223943896

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{231347}}^1$

素因数の和:231375

約数の個数: 24

約数和(自身を含む): 461539260

約数和(自身を除く): 237595364

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 231347, 462694, 925388, 1850776, 2544817, 5089634, 10179268, 20358536, 27992987, 55985974, 111971948, 223943896]

約数ペア:

[(1, 223943896), (2, 111971948), (4, 55985974), (8, 27992987), (11, 20358536), (22, 10179268), (44, 5089634), (88, 2544817), (121, 1850776), (242, 925388), (484, 462694), (968, 231347)]