139049722

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{1433}}^1$

素因数の和:1710

約数の個数: 32

約数和(自身を含む): 247795200

約数和(自身を除く): 108745478

約数列:

[1, 2, 7, 14, 29, 58, 203, 239, 406, 478, 1433, 1673, 2866, 3346, 6931, 10031, 13862, 20062, 41557, 48517, 83114, 97034, 290899, 342487, 581798, 684974, 2397409, 4794818, 9932123, 19864246, 69524861, 139049722]

約数ペア:

[(1, 139049722), (2, 69524861), (7, 19864246), (14, 9932123), (29, 4794818), (58, 2397409), (203, 684974), (239, 581798), (406, 342487), (478, 290899), (1433, 97034), (1673, 83114), (2866, 48517), (3346, 41557), (6931, 20062), (10031, 13862)]