117319472

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1$

素因数の和:645

約数の個数: 40

約数和(自身を含む): 231238176

約数和(自身を除く): 113918704

約数列:

[1, 2, 4, 8, 16, 103, 206, 257, 277, 412, 514, 554, 824, 1028, 1108, 1648, 2056, 2216, 4112, 4432, 26471, 28531, 52942, 57062, 71189, 105884, 114124, 142378, 211768, 228248, 284756, 423536, 456496, 569512, 1139024, 7332467, 14664934, 29329868, 58659736, 117319472]

約数ペア:

[(1, 117319472), (2, 58659736), (4, 29329868), (8, 14664934), (16, 7332467), (103, 1139024), (206, 569512), (257, 456496), (277, 423536), (412, 284756), (514, 228248), (554, 211768), (824, 142378), (1028, 114124), (1108, 105884), (1648, 71189), (2056, 57062), (2216, 52942), (4112, 28531), (4432, 26471)]