200142480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{833927}}^1$

素因数の和:833943

約数の個数: 40

約数和(自身を含む): 620442432

約数和(自身を除く): 420299952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 833927, 1667854, 2501781, 3335708, 4169635, 5003562, 6671416, 8339270, 10007124, 12508905, 13342832, 16678540, 20014248, 25017810, 33357080, 40028496, 50035620, 66714160, 100071240, 200142480]

約数ペア:

[(1, 200142480), (2, 100071240), (3, 66714160), (4, 50035620), (5, 40028496), (6, 33357080), (8, 25017810), (10, 20014248), (12, 16678540), (15, 13342832), (16, 12508905), (20, 10007124), (24, 8339270), (30, 6671416), (40, 5003562), (48, 4169635), (60, 3335708), (80, 2501781), (120, 1667854), (240, 833927)]