139042212

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{146669}}^1$

素因数の和:146755

約数の個数: 24

約数和(自身を含む): 328540800

約数和(自身を除く): 189498588

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 146669, 293338, 440007, 586676, 880014, 1760028, 11586851, 23173702, 34760553, 46347404, 69521106, 139042212]

約数ペア:

[(1, 139042212), (2, 69521106), (3, 46347404), (4, 34760553), (6, 23173702), (12, 11586851), (79, 1760028), (158, 880014), (237, 586676), (316, 440007), (474, 293338), (948, 146669)]