204482085

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1657}}^1$

素因数の和:2117

約数の個数: 32

約数和(自身を含む): 345394560

約数和(自身を除く): 140912475

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 433, 1299, 1657, 2165, 4971, 6495, 8227, 8285, 24681, 24855, 31483, 41135, 94449, 123405, 157415, 472245, 717481, 2152443, 3587405, 10762215, 13632139, 40896417, 68160695, 204482085]

約数ペア:

[(1, 204482085), (3, 68160695), (5, 40896417), (15, 13632139), (19, 10762215), (57, 3587405), (95, 2152443), (285, 717481), (433, 472245), (1299, 157415), (1657, 123405), (2165, 94449), (4971, 41135), (6495, 31483), (8227, 24855), (8285, 24681)]