220129026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1567}}^1\times {\mathrm{1801}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 474690048

約数和(自身を除く): 254561022

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1567, 1801, 3134, 3602, 4701, 5403, 9402, 10806, 20371, 23413, 40742, 46826, 61113, 70239, 122226, 140478, 2822167, 5644334, 8466501, 16933002, 36688171, 73376342, 110064513, 220129026]

約数ペア:

[(1, 220129026), (2, 110064513), (3, 73376342), (6, 36688171), (13, 16933002), (26, 8466501), (39, 5644334), (78, 2822167), (1567, 140478), (1801, 122226), (3134, 70239), (3602, 61113), (4701, 46826), (5403, 40742), (9402, 23413), (10806, 20371)]