127712798932

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{1610177}}^1$

素因数の和:1610511

約数の個数: 24

約数和(自身を含む): 227228319360

約数和(自身を除く): 99515520428

約数列:

[1, 2, 4, 79, 158, 251, 316, 502, 1004, 19829, 39658, 79316, 1610177, 3220354, 6440708, 127203983, 254407966, 404154427, 508815932, 808308854, 1616617708, 31928199733, 63856399466, 127712798932]

約数ペア:

[(1, 127712798932), (2, 63856399466), (4, 31928199733), (79, 1616617708), (158, 808308854), (251, 508815932), (316, 404154427), (502, 254407966), (1004, 127203983), (19829, 6440708), (39658, 3220354), (79316, 1610177)]