140326716

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1801}}^1$

素因数の和:2002

約数の個数: 48

約数和(自身を含む): 337449728

約数和(自身を除く): 197123012

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 151, 172, 258, 302, 453, 516, 604, 906, 1801, 1812, 3602, 5403, 6493, 7204, 10806, 12986, 19479, 21612, 25972, 38958, 77443, 77916, 154886, 232329, 271951, 309772, 464658, 543902, 815853, 929316, 1087804, 1631706, 3263412, 11693893, 23387786, 35081679, 46775572, 70163358, 140326716]

約数ペア:

[(1, 140326716), (2, 70163358), (3, 46775572), (4, 35081679), (6, 23387786), (12, 11693893), (43, 3263412), (86, 1631706), (129, 1087804), (151, 929316), (172, 815853), (258, 543902), (302, 464658), (453, 309772), (516, 271951), (604, 232329), (906, 154886), (1801, 77916), (1812, 77443), (3602, 38958), (5403, 25972), (6493, 21612), (7204, 19479), (10806, 12986)]