117173768

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 223011360

約数和(自身を除く): 105837592

約数列:

[1, 2, 4, 8, 113, 226, 227, 452, 454, 571, 904, 908, 1142, 1816, 2284, 4568, 25651, 51302, 64523, 102604, 129046, 129617, 205208, 258092, 259234, 516184, 518468, 1036936, 14646721, 29293442, 58586884, 117173768]

約数ペア:

[(1, 117173768), (2, 58586884), (4, 29293442), (8, 14646721), (113, 1036936), (226, 518468), (227, 516184), (452, 259234), (454, 258092), (571, 205208), (904, 129617), (908, 129046), (1142, 102604), (1816, 64523), (2284, 51302), (4568, 25651)]