268803406

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{13649}}^1$

素因数の和:13923

約数の個数: 16

約数和(自身を含む): 414414000

約数和(自身を除く): 145610594

約数列:

[1, 2, 43, 86, 229, 458, 9847, 13649, 19694, 27298, 586907, 1173814, 3125621, 6251242, 134401703, 268803406]

約数ペア:

[(1, 268803406), (2, 134401703), (43, 6251242), (86, 3125621), (229, 1173814), (458, 586907), (9847, 27298), (13649, 19694)]