123127214

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1753}}^1$

素因数の和:1964

約数の個数: 32

約数和(自身を含む): 219741120

約数和(自身を除く): 96613906

約数列:

[1, 2, 7, 14, 29, 58, 173, 203, 346, 406, 1211, 1753, 2422, 3506, 5017, 10034, 12271, 24542, 35119, 50837, 70238, 101674, 303269, 355859, 606538, 711718, 2122883, 4245766, 8794801, 17589602, 61563607, 123127214]

約数ペア:

[(1, 123127214), (2, 61563607), (7, 17589602), (14, 8794801), (29, 4245766), (58, 2122883), (173, 711718), (203, 606538), (346, 355859), (406, 303269), (1211, 101674), (1753, 70238), (2422, 50837), (3506, 35119), (5017, 24542), (10034, 12271)]