140235056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{6301}}^1$

素因数の和:6429

約数の個数: 40

約数和(自身を含む): 295387344

約数和(自身を除く): 155152288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2782, 5564, 6301, 11128, 12602, 22256, 25204, 50408, 81913, 100816, 163826, 327652, 655304, 674207, 1310608, 1348414, 2696828, 5393656, 8764691, 10787312, 17529382, 35058764, 70117528, 140235056]

約数ペア:

[(1, 140235056), (2, 70117528), (4, 35058764), (8, 17529382), (13, 10787312), (16, 8764691), (26, 5393656), (52, 2696828), (104, 1348414), (107, 1310608), (208, 674207), (214, 655304), (428, 327652), (856, 163826), (1391, 100816), (1712, 81913), (2782, 50408), (5564, 25204), (6301, 22256), (11128, 12602)]