201292250

素因数分解:

$2^1\times 5^3\times {\mathrm{227}}^1\times {\mathrm{3547}}^1$

素因数の和:3791

約数の個数: 32

約数和(自身を含む): 378585792

約数和(自身を除く): 177293542

約数列:

[1, 2, 5, 10, 25, 50, 125, 227, 250, 454, 1135, 2270, 3547, 5675, 7094, 11350, 17735, 28375, 35470, 56750, 88675, 177350, 443375, 805169, 886750, 1610338, 4025845, 8051690, 20129225, 40258450, 100646125, 201292250]

約数ペア:

[(1, 201292250), (2, 100646125), (5, 40258450), (10, 20129225), (25, 8051690), (50, 4025845), (125, 1610338), (227, 886750), (250, 805169), (454, 443375), (1135, 177350), (2270, 88675), (3547, 56750), (5675, 35470), (7094, 28375), (11350, 17735)]