253137592

素因数分解:

$2^3\times {\mathrm{3539}}^1\times {\mathrm{8941}}^1$

素因数の和:12486

約数の個数: 16

約数和(自身を含む): 474820200

約数和(自身を除く): 221682608

約数列:

[1, 2, 4, 8, 3539, 7078, 8941, 14156, 17882, 28312, 35764, 71528, 31642199, 63284398, 126568796, 253137592]

約数ペア:

[(1, 253137592), (2, 126568796), (4, 63284398), (8, 31642199), (3539, 71528), (7078, 35764), (8941, 28312), (14156, 17882)]