211327614

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{617917}}^1$

素因数の和:617944

約数の個数: 24

約数和(自身を含む): 481976040

約数和(自身を除く): 270648426

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 617917, 1235834, 1853751, 3707502, 5561253, 11122506, 11740423, 23480846, 35221269, 70442538, 105663807, 211327614]

約数ペア:

[(1, 211327614), (2, 105663807), (3, 70442538), (6, 35221269), (9, 23480846), (18, 11740423), (19, 11122506), (38, 5561253), (57, 3707502), (114, 1853751), (171, 1235834), (342, 617917)]