220142856

素因数分解:

$2^3\times 3^1\times {\mathrm{2939}}^1\times {\mathrm{3121}}^1$

素因数の和:6069

約数の個数: 32

約数和(自身を含む): 550720800

約数和(自身を除く): 330577944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2939, 3121, 5878, 6242, 8817, 9363, 11756, 12484, 17634, 18726, 23512, 24968, 35268, 37452, 70536, 74904, 9172619, 18345238, 27517857, 36690476, 55035714, 73380952, 110071428, 220142856]

約数ペア:

[(1, 220142856), (2, 110071428), (3, 73380952), (4, 55035714), (6, 36690476), (8, 27517857), (12, 18345238), (24, 9172619), (2939, 74904), (3121, 70536), (5878, 37452), (6242, 35268), (8817, 24968), (9363, 23512), (11756, 18726), (12484, 17634)]