215516016

素因数分解:

$2^4\times 3^2\times {\mathrm{1496639}}^1$

素因数の和:1496653

約数の個数: 30

約数和(自身を含む): 603145920

約数和(自身を除く): 387629904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1496639, 2993278, 4489917, 5986556, 8979834, 11973112, 13469751, 17959668, 23946224, 26939502, 35919336, 53879004, 71838672, 107758008, 215516016]

約数ペア:

[(1, 215516016), (2, 107758008), (3, 71838672), (4, 53879004), (6, 35919336), (8, 26939502), (9, 23946224), (12, 17959668), (16, 13469751), (18, 11973112), (24, 8979834), (36, 5986556), (48, 4489917), (72, 2993278), (144, 1496639)]