201056880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{837737}}^1$

素因数の和:837753

約数の個数: 40

約数和(自身を含む): 623277072

約数和(自身を除く): 422220192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 837737, 1675474, 2513211, 3350948, 4188685, 5026422, 6701896, 8377370, 10052844, 12566055, 13403792, 16754740, 20105688, 25132110, 33509480, 40211376, 50264220, 67018960, 100528440, 201056880]

約数ペア:

[(1, 201056880), (2, 100528440), (3, 67018960), (4, 50264220), (5, 40211376), (6, 33509480), (8, 25132110), (10, 20105688), (12, 16754740), (15, 13403792), (16, 12566055), (20, 10052844), (24, 8377370), (30, 6701896), (40, 5026422), (48, 4188685), (60, 3350948), (80, 2513211), (120, 1675474), (240, 837737)]