189168408

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1022

約数の個数: 192

約数和(自身を含む): 634233600

約数和(自身を除く): 445065192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 33, 36, 38, 39, 44, 52, 57, 66, 72, 76, 78, 88, 99, 104, 114, 117, 132, 143, 152, 156, 171, 198, 209, 228, 234, 247, 264, 286, 312, 342, 396, 418, 429, 456, 468, 494, 572, 627, 684, 741, 792, 836, 858, 936, 967, 988, 1144, 1254, 1287, 1368, 1482, 1672, 1716, 1881, 1934, 1976, 2223, 2508, 2574, 2717, 2901, 2964, 3432, 3762, 3868, 4446, 5016, 5148, 5434, 5802, 5928, 7524, 7736, 8151, 8703, 8892, 10296, 10637, 10868, 11604, 12571, 15048, 16302, 17406, 17784, 18373, 21274, 21736, 23208, 24453, 25142, 31911, 32604, 34812, 36746, 37713, 42548, 48906, 50284, 55119, 63822, 65208, 69624, 73492, 75426, 85096, 95733, 97812, 100568, 110238, 113139, 127644, 138281, 146984, 150852, 165357, 191466, 195624, 202103, 220476, 226278, 238849, 255288, 276562, 301704, 330714, 382932, 404206, 414843, 440952, 452556, 477698, 553124, 606309, 661428, 716547, 765864, 808412, 829686, 905112, 955396, 1106248, 1212618, 1244529, 1322856, 1433094, 1616824, 1659372, 1818927, 1910792, 2149641, 2425236, 2489058, 2627339, 2866188, 3318744, 3637854, 4299282, 4850472, 4978116, 5254678, 5732376, 7275708, 7882017, 8598564, 9956232, 10509356, 14551416, 15764034, 17197128, 21018712, 23646051, 31528068, 47292102, 63056136, 94584204, 189168408]

約数ペア:

[(1, 189168408), (2, 94584204), (3, 63056136), (4, 47292102), (6, 31528068), (8, 23646051), (9, 21018712), (11, 17197128), (12, 15764034), (13, 14551416), (18, 10509356), (19, 9956232), (22, 8598564), (24, 7882017), (26, 7275708), (33, 5732376), (36, 5254678), (38, 4978116), (39, 4850472), (44, 4299282), (52, 3637854), (57, 3318744), (66, 2866188), (72, 2627339), (76, 2489058), (78, 2425236), (88, 2149641), (99, 1910792), (104, 1818927), (114, 1659372), (117, 1616824), (132, 1433094), (143, 1322856), (152, 1244529), (156, 1212618), (171, 1106248), (198, 955396), (209, 905112), (228, 829686), (234, 808412), (247, 765864), (264, 716547), (286, 661428), (312, 606309), (342, 553124), (396, 477698), (418, 452556), (429, 440952), (456, 414843), (468, 404206), (494, 382932), (572, 330714), (627, 301704), (684, 276562), (741, 255288), (792, 238849), (836, 226278), (858, 220476), (936, 202103), (967, 195624), (988, 191466), (1144, 165357), (1254, 150852), (1287, 146984), (1368, 138281), (1482, 127644), (1672, 113139), (1716, 110238), (1881, 100568), (1934, 97812), (1976, 95733), (2223, 85096), (2508, 75426), (2574, 73492), (2717, 69624), (2901, 65208), (2964, 63822), (3432, 55119), (3762, 50284), (3868, 48906), (4446, 42548), (5016, 37713), (5148, 36746), (5434, 34812), (5802, 32604), (5928, 31911), (7524, 25142), (7736, 24453), (8151, 23208), (8703, 21736), (8892, 21274), (10296, 18373), (10637, 17784), (10868, 17406), (11604, 16302), (12571, 15048)]