127203492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{2129}}^1$

素因数の和:2532

約数の個数: 48

約数和(自身を含む): 320624640

約数和(自身を除く): 193421148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 383, 766, 1149, 1532, 2129, 2298, 4258, 4596, 4979, 6387, 8516, 9958, 12774, 14937, 19916, 25548, 27677, 29874, 55354, 59748, 83031, 110708, 166062, 332124, 815407, 1630814, 2446221, 3261628, 4892442, 9784884, 10600291, 21200582, 31800873, 42401164, 63601746, 127203492]

約数ペア:

[(1, 127203492), (2, 63601746), (3, 42401164), (4, 31800873), (6, 21200582), (12, 10600291), (13, 9784884), (26, 4892442), (39, 3261628), (52, 2446221), (78, 1630814), (156, 815407), (383, 332124), (766, 166062), (1149, 110708), (1532, 83031), (2129, 59748), (2298, 55354), (4258, 29874), (4596, 27677), (4979, 25548), (6387, 19916), (8516, 14937), (9958, 12774)]