415335964

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{6421}}^1$

素因数の和:6685

約数の個数: 24

約数和(自身を含む): 738684128

約数和(自身を除く): 323348164

約数列:

[1, 2, 4, 103, 157, 206, 314, 412, 628, 6421, 12842, 16171, 25684, 32342, 64684, 661363, 1008097, 1322726, 2016194, 2645452, 4032388, 103833991, 207667982, 415335964]

約数ペア:

[(1, 415335964), (2, 207667982), (4, 103833991), (103, 4032388), (157, 2645452), (206, 2016194), (314, 1322726), (412, 1008097), (628, 661363), (6421, 64684), (12842, 32342), (16171, 25684)]