226780922

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 377903232

約数和(自身を除く): 151122310

約数列:

[1, 2, 19, 38, 41, 47, 82, 94, 163, 326, 361, 722, 779, 893, 1558, 1786, 1927, 3097, 3854, 6194, 6683, 7661, 13366, 14801, 15322, 16967, 29602, 33934, 36613, 58843, 73226, 117686, 126977, 145559, 253954, 291118, 314101, 628202, 695647, 1391294, 2412563, 2765621, 4825126, 5531242, 5967919, 11935838, 113390461, 226780922]

約数ペア:

[(1, 226780922), (2, 113390461), (19, 11935838), (38, 5967919), (41, 5531242), (47, 4825126), (82, 2765621), (94, 2412563), (163, 1391294), (326, 695647), (361, 628202), (722, 314101), (779, 291118), (893, 253954), (1558, 145559), (1786, 126977), (1927, 117686), (3097, 73226), (3854, 58843), (6194, 36613), (6683, 33934), (7661, 29602), (13366, 16967), (14801, 15322)]