209057428476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{51517}}^1$

素因数の和:51605

約数の個数: 216

約数和(自身を含む): 617709062880

約数和(自身を除く): 408651634404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 29, 36, 39, 46, 52, 58, 69, 78, 87, 92, 116, 117, 138, 156, 169, 174, 207, 234, 261, 276, 299, 338, 348, 377, 414, 468, 507, 522, 598, 667, 676, 754, 828, 897, 1014, 1044, 1131, 1196, 1334, 1508, 1521, 1794, 2001, 2028, 2262, 2668, 2691, 3042, 3393, 3588, 3887, 4002, 4524, 4901, 5382, 6003, 6084, 6786, 7774, 8004, 8671, 9802, 10764, 11661, 12006, 13572, 14703, 15548, 17342, 19604, 23322, 24012, 26013, 29406, 34684, 34983, 44109, 46644, 51517, 52026, 58812, 69966, 78039, 88218, 103034, 104052, 112723, 139932, 154551, 156078, 176436, 206068, 225446, 309102, 312156, 338169, 450892, 463653, 618204, 669721, 676338, 927306, 1014507, 1184891, 1339442, 1352676, 1493993, 1854612, 2009163, 2029014, 2369782, 2678884, 2987986, 3554673, 4018326, 4058028, 4481979, 4739564, 5975972, 6027489, 7109346, 8036652, 8706373, 8963958, 10664019, 12054978, 13445937, 14218692, 15403583, 17412746, 17927916, 19421909, 21328038, 24109956, 26119119, 26891874, 30807166, 34361839, 34825492, 38843818, 42656076, 46210749, 52238238, 53783748, 58265727, 61614332, 68723678, 77687636, 78357357, 92421498, 103085517, 104476476, 116531454, 137447356, 138632247, 156714714, 174797181, 184842996, 200246579, 206171034, 233062908, 252484817, 277264494, 309256551, 313429428, 349594362, 400493158, 412342068, 446703907, 504969634, 554528988, 600739737, 618513102, 699188724, 757454451, 800986316, 893407814, 1009939268, 1201479474, 1237026204, 1340111721, 1514908902, 1786815628, 1802219211, 2272363353, 2402958948, 2680223442, 3029817804, 3604438422, 4020335163, 4544726706, 5360446884, 5807150791, 7208876844, 8040670326, 9089453412, 11614301582, 16081340652, 17421452373, 23228603164, 34842904746, 52264357119, 69685809492, 104528714238, 209057428476]

約数ペア:

[(1, 209057428476), (2, 104528714238), (3, 69685809492), (4, 52264357119), (6, 34842904746), (9, 23228603164), (12, 17421452373), (13, 16081340652), (18, 11614301582), (23, 9089453412), (26, 8040670326), (29, 7208876844), (36, 5807150791), (39, 5360446884), (46, 4544726706), (52, 4020335163), (58, 3604438422), (69, 3029817804), (78, 2680223442), (87, 2402958948), (92, 2272363353), (116, 1802219211), (117, 1786815628), (138, 1514908902), (156, 1340111721), (169, 1237026204), (174, 1201479474), (207, 1009939268), (234, 893407814), (261, 800986316), (276, 757454451), (299, 699188724), (338, 618513102), (348, 600739737), (377, 554528988), (414, 504969634), (468, 446703907), (507, 412342068), (522, 400493158), (598, 349594362), (667, 313429428), (676, 309256551), (754, 277264494), (828, 252484817), (897, 233062908), (1014, 206171034), (1044, 200246579), (1131, 184842996), (1196, 174797181), (1334, 156714714), (1508, 138632247), (1521, 137447356), (1794, 116531454), (2001, 104476476), (2028, 103085517), (2262, 92421498), (2668, 78357357), (2691, 77687636), (3042, 68723678), (3393, 61614332), (3588, 58265727), (3887, 53783748), (4002, 52238238), (4524, 46210749), (4901, 42656076), (5382, 38843818), (6003, 34825492), (6084, 34361839), (6786, 30807166), (7774, 26891874), (8004, 26119119), (8671, 24109956), (9802, 21328038), (10764, 19421909), (11661, 17927916), (12006, 17412746), (13572, 15403583), (14703, 14218692), (15548, 13445937), (17342, 12054978), (19604, 10664019), (23322, 8963958), (24012, 8706373), (26013, 8036652), (29406, 7109346), (34684, 6027489), (34983, 5975972), (44109, 4739564), (46644, 4481979), (51517, 4058028), (52026, 4018326), (58812, 3554673), (69966, 2987986), (78039, 2678884), (88218, 2369782), (103034, 2029014), (104052, 2009163), (112723, 1854612), (139932, 1493993), (154551, 1352676), (156078, 1339442), (176436, 1184891), (206068, 1014507), (225446, 927306), (309102, 676338), (312156, 669721), (338169, 618204), (450892, 463653)]