140562012

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{272407}}^1$

素因数の和:272457

約数の個数: 24

約数和(自身を含む): 335606656

約数和(自身を除く): 195044644

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 272407, 544814, 817221, 1089628, 1634442, 3268884, 11713501, 23427002, 35140503, 46854004, 70281006, 140562012]

約数ペア:

[(1, 140562012), (2, 70281006), (3, 46854004), (4, 35140503), (6, 23427002), (12, 11713501), (43, 3268884), (86, 1634442), (129, 1089628), (172, 817221), (258, 544814), (516, 272407)]