220161130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{6793}}^1$

素因数の和:7270

約数の個数: 32

約数和(自身を含む): 453947904

約数和(自身を除く): 233786774

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 463, 926, 2315, 3241, 4630, 6482, 6793, 13586, 16205, 32410, 33965, 47551, 67930, 95102, 237755, 475510, 3145159, 6290318, 15725795, 22016113, 31451590, 44032226, 110080565, 220161130]

約数ペア:

[(1, 220161130), (2, 110080565), (5, 44032226), (7, 31451590), (10, 22016113), (14, 15725795), (35, 6290318), (70, 3145159), (463, 475510), (926, 237755), (2315, 95102), (3241, 67930), (4630, 47551), (6482, 33965), (6793, 32410), (13586, 16205)]