214694172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2347}}^1$

素因数の和:2389

約数の個数: 144

約数和(自身を含む): 699516160

約数和(自身を除く): 484821988

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 121, 126, 132, 154, 189, 198, 231, 242, 252, 297, 308, 363, 378, 396, 462, 484, 594, 693, 726, 756, 847, 924, 1089, 1188, 1386, 1452, 1694, 2079, 2178, 2347, 2541, 2772, 3267, 3388, 4158, 4356, 4694, 5082, 6534, 7041, 7623, 8316, 9388, 10164, 13068, 14082, 15246, 16429, 21123, 22869, 25817, 28164, 30492, 32858, 42246, 45738, 49287, 51634, 63369, 65716, 77451, 84492, 91476, 98574, 103268, 126738, 147861, 154902, 180719, 197148, 232353, 253476, 283987, 295722, 309804, 361438, 443583, 464706, 542157, 567974, 591444, 697059, 722876, 851961, 887166, 929412, 1084314, 1135948, 1394118, 1626471, 1703922, 1774332, 1987909, 2168628, 2555883, 2788236, 3252942, 3407844, 3975818, 4879413, 5111766, 5963727, 6505884, 7667649, 7951636, 9758826, 10223532, 11927454, 15335298, 17891181, 19517652, 23854908, 30670596, 35782362, 53673543, 71564724, 107347086, 214694172]

約数ペア:

[(1, 214694172), (2, 107347086), (3, 71564724), (4, 53673543), (6, 35782362), (7, 30670596), (9, 23854908), (11, 19517652), (12, 17891181), (14, 15335298), (18, 11927454), (21, 10223532), (22, 9758826), (27, 7951636), (28, 7667649), (33, 6505884), (36, 5963727), (42, 5111766), (44, 4879413), (54, 3975818), (63, 3407844), (66, 3252942), (77, 2788236), (84, 2555883), (99, 2168628), (108, 1987909), (121, 1774332), (126, 1703922), (132, 1626471), (154, 1394118), (189, 1135948), (198, 1084314), (231, 929412), (242, 887166), (252, 851961), (297, 722876), (308, 697059), (363, 591444), (378, 567974), (396, 542157), (462, 464706), (484, 443583), (594, 361438), (693, 309804), (726, 295722), (756, 283987), (847, 253476), (924, 232353), (1089, 197148), (1188, 180719), (1386, 154902), (1452, 147861), (1694, 126738), (2079, 103268), (2178, 98574), (2347, 91476), (2541, 84492), (2772, 77451), (3267, 65716), (3388, 63369), (4158, 51634), (4356, 49287), (4694, 45738), (5082, 42246), (6534, 32858), (7041, 30492), (7623, 28164), (8316, 25817), (9388, 22869), (10164, 21123), (13068, 16429), (14082, 15246)]