229043030

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{643}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 417312000

約数和(自身を除く): 188268970

約数列:

[1, 2, 5, 10, 179, 199, 358, 398, 643, 895, 995, 1286, 1790, 1990, 3215, 6430, 35621, 71242, 115097, 127957, 178105, 230194, 255914, 356210, 575485, 639785, 1150970, 1279570, 22904303, 45808606, 114521515, 229043030]

約数ペア:

[(1, 229043030), (2, 114521515), (5, 45808606), (10, 22904303), (179, 1279570), (199, 1150970), (358, 639785), (398, 575485), (643, 356210), (895, 255914), (995, 230194), (1286, 178105), (1790, 127957), (1990, 115097), (3215, 71242), (6430, 35621)]