203551036

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{4241}}^1$

素因数の和:4342

約数の個数: 36

約数和(自身を含む): 391248144

約数和(自身を除く): 187697108

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 169, 284, 338, 676, 923, 1846, 3692, 4241, 8482, 11999, 16964, 23998, 47996, 55133, 110266, 220532, 301111, 602222, 716729, 1204444, 1433458, 2866916, 3914443, 7828886, 15657772, 50887759, 101775518, 203551036]

約数ペア:

[(1, 203551036), (2, 101775518), (4, 50887759), (13, 15657772), (26, 7828886), (52, 3914443), (71, 2866916), (142, 1433458), (169, 1204444), (284, 716729), (338, 602222), (676, 301111), (923, 220532), (1846, 110266), (3692, 55133), (4241, 47996), (8482, 23998), (11999, 16964)]