313628104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{29191}}^1$

素因数の和:29293

約数の個数: 32

約数和(自身を含む): 630547200

約数和(自身を除く): 316919096

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 5372, 10744, 29191, 58382, 116764, 233528, 496247, 992494, 1984988, 2306089, 3969976, 4612178, 9224356, 18448712, 39203513, 78407026, 156814052, 313628104]

約数ペア:

[(1, 313628104), (2, 156814052), (4, 78407026), (8, 39203513), (17, 18448712), (34, 9224356), (68, 4612178), (79, 3969976), (136, 2306089), (158, 1984988), (316, 992494), (632, 496247), (1343, 233528), (2686, 116764), (5372, 58382), (10744, 29191)]