227512868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{34703}}^1$

素因数の和:34867

約数の個数: 24

約数和(自身を含む): 437270400

約数和(自身を除く): 209757532

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 34703, 69406, 138812, 381733, 763466, 1526932, 5170747, 10341494, 20682988, 56878217, 113756434, 227512868]

約数ペア:

[(1, 227512868), (2, 113756434), (4, 56878217), (11, 20682988), (22, 10341494), (44, 5170747), (149, 1526932), (298, 763466), (596, 381733), (1639, 138812), (3278, 69406), (6556, 34703)]