201438008

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{863}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 382579200

約数和(自身を除く): 181141192

約数列:

[1, 2, 4, 8, 163, 179, 326, 358, 652, 716, 863, 1304, 1432, 1726, 3452, 6904, 29177, 58354, 116708, 140669, 154477, 233416, 281338, 308954, 562676, 617908, 1125352, 1235816, 25179751, 50359502, 100719004, 201438008]

約数ペア:

[(1, 201438008), (2, 100719004), (4, 50359502), (8, 25179751), (163, 1235816), (179, 1125352), (326, 617908), (358, 562676), (652, 308954), (716, 281338), (863, 233416), (1304, 154477), (1432, 140669), (1726, 116708), (3452, 58354), (6904, 29177)]