127200668

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{34157}}^1$

素因数の和:34194

約数の個数: 36

約数和(自身を含む): 272580840

約数和(自身を除く): 145380172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 34157, 68314, 136628, 239099, 478198, 648983, 956396, 1297966, 1673693, 2595932, 3347386, 4542881, 6694772, 9085762, 18171524, 31800167, 63600334, 127200668]

約数ペア:

[(1, 127200668), (2, 63600334), (4, 31800167), (7, 18171524), (14, 9085762), (19, 6694772), (28, 4542881), (38, 3347386), (49, 2595932), (76, 1673693), (98, 1297966), (133, 956396), (196, 648983), (266, 478198), (532, 239099), (931, 136628), (1862, 68314), (3724, 34157)]