189099612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8597}}^1$

素因数の和:8667

約数の個数: 72

約数和(自身を含む): 525784896

約数和(自身を除く): 336685284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3666, 5499, 7332, 8597, 10998, 17194, 21996, 25791, 34388, 51582, 77373, 103164, 111761, 154746, 223522, 309492, 335283, 404059, 447044, 670566, 808118, 1005849, 1212177, 1341132, 1616236, 2011698, 2424354, 3636531, 4023396, 4848708, 5252767, 7273062, 10505534, 14546124, 15758301, 21011068, 31516602, 47274903, 63033204, 94549806, 189099612]

約数ペア:

[(1, 189099612), (2, 94549806), (3, 63033204), (4, 47274903), (6, 31516602), (9, 21011068), (12, 15758301), (13, 14546124), (18, 10505534), (26, 7273062), (36, 5252767), (39, 4848708), (47, 4023396), (52, 3636531), (78, 2424354), (94, 2011698), (117, 1616236), (141, 1341132), (156, 1212177), (188, 1005849), (234, 808118), (282, 670566), (423, 447044), (468, 404059), (564, 335283), (611, 309492), (846, 223522), (1222, 154746), (1692, 111761), (1833, 103164), (2444, 77373), (3666, 51582), (5499, 34388), (7332, 25791), (8597, 21996), (10998, 17194)]