201669316

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{2131}}^1$

素因数の和:2595

約数の個数: 24

約数和(自身を含む): 359966880

約数和(自身を除く): 158297564

約数列:

[1, 2, 4, 59, 118, 236, 401, 802, 1604, 2131, 4262, 8524, 23659, 47318, 94636, 125729, 251458, 502916, 854531, 1709062, 3418124, 50417329, 100834658, 201669316]

約数ペア:

[(1, 201669316), (2, 100834658), (4, 50417329), (59, 3418124), (118, 1709062), (236, 854531), (401, 502916), (802, 251458), (1604, 125729), (2131, 94636), (4262, 47318), (8524, 23659)]