200227920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{834283}}^1$

素因数の和:834299

約数の個数: 40

約数和(自身を含む): 620707296

約数和(自身を除く): 420479376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 834283, 1668566, 2502849, 3337132, 4171415, 5005698, 6674264, 8342830, 10011396, 12514245, 13348528, 16685660, 20022792, 25028490, 33371320, 40045584, 50056980, 66742640, 100113960, 200227920]

約数ペア:

[(1, 200227920), (2, 100113960), (3, 66742640), (4, 50056980), (5, 40045584), (6, 33371320), (8, 25028490), (10, 20022792), (12, 16685660), (15, 13348528), (16, 12514245), (20, 10011396), (24, 8342830), (30, 6674264), (40, 5005698), (48, 4171415), (60, 3337132), (80, 2502849), (120, 1668566), (240, 834283)]