238958608

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73571}}^1$

素因数の和:73615

約数の個数: 40

約数和(自身を含む): 547375680

約数和(自身を除く): 308417072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 73571, 147142, 294284, 514997, 588568, 1029994, 1177136, 2059988, 2133559, 4119976, 4267118, 8239952, 8534236, 14934913, 17068472, 29869826, 34136944, 59739652, 119479304, 238958608]

約数ペア:

[(1, 238958608), (2, 119479304), (4, 59739652), (7, 34136944), (8, 29869826), (14, 17068472), (16, 14934913), (28, 8534236), (29, 8239952), (56, 4267118), (58, 4119976), (112, 2133559), (116, 2059988), (203, 1177136), (232, 1029994), (406, 588568), (464, 514997), (812, 294284), (1624, 147142), (3248, 73571)]