201212250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{268283}}^1$

素因数の和:268303

約数の個数: 32

約数和(自身を含む): 502227648

約数和(自身を除く): 301015398

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 268283, 536566, 804849, 1341415, 1609698, 2682830, 4024245, 6707075, 8048490, 13414150, 20121225, 33535375, 40242450, 67070750, 100606125, 201212250]

約数ペア:

[(1, 201212250), (2, 100606125), (3, 67070750), (5, 40242450), (6, 33535375), (10, 20121225), (15, 13414150), (25, 8048490), (30, 6707075), (50, 4024245), (75, 2682830), (125, 1609698), (150, 1341415), (250, 804849), (375, 536566), (750, 268283)]