351425906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{467}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 576471168

約数和(自身を除く): 225045262

約数列:

[1, 2, 13, 26, 103, 206, 281, 467, 562, 934, 1339, 2678, 3653, 6071, 7306, 12142, 28943, 48101, 57886, 96202, 131227, 262454, 376259, 625313, 752518, 1250626, 1705951, 3411902, 13516381, 27032762, 175712953, 351425906]

約数ペア:

[(1, 351425906), (2, 175712953), (13, 27032762), (26, 13516381), (103, 3411902), (206, 1705951), (281, 1250626), (467, 752518), (562, 625313), (934, 376259), (1339, 262454), (2678, 131227), (3653, 96202), (6071, 57886), (7306, 48101), (12142, 28943)]