168104692

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 359036160

約数和(自身を除く): 190931468

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 73, 98, 124, 146, 196, 217, 292, 379, 434, 511, 758, 868, 1022, 1516, 1519, 2044, 2263, 2653, 3038, 3577, 4526, 5306, 6076, 7154, 9052, 10612, 11749, 14308, 15841, 18571, 23498, 27667, 31682, 37142, 46996, 55334, 63364, 74284, 82243, 110668, 110887, 164486, 193669, 221774, 328972, 387338, 443548, 575701, 774676, 857677, 1151402, 1355683, 1715354, 2302804, 2711366, 3430708, 5422732, 6003739, 12007478, 24014956, 42026173, 84052346, 168104692]

約数ペア:

[(1, 168104692), (2, 84052346), (4, 42026173), (7, 24014956), (14, 12007478), (28, 6003739), (31, 5422732), (49, 3430708), (62, 2711366), (73, 2302804), (98, 1715354), (124, 1355683), (146, 1151402), (196, 857677), (217, 774676), (292, 575701), (379, 443548), (434, 387338), (511, 328972), (758, 221774), (868, 193669), (1022, 164486), (1516, 110887), (1519, 110668), (2044, 82243), (2263, 74284), (2653, 63364), (3038, 55334), (3577, 46996), (4526, 37142), (5306, 31682), (6076, 27667), (7154, 23498), (9052, 18571), (10612, 15841), (11749, 14308)]