201942480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{841427}}^1$

素因数の和:841443

約数の個数: 40

約数和(自身を含む): 626022432

約数和(自身を除く): 424079952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 841427, 1682854, 2524281, 3365708, 4207135, 5048562, 6731416, 8414270, 10097124, 12621405, 13462832, 16828540, 20194248, 25242810, 33657080, 40388496, 50485620, 67314160, 100971240, 201942480]

約数ペア:

[(1, 201942480), (2, 100971240), (3, 67314160), (4, 50485620), (5, 40388496), (6, 33657080), (8, 25242810), (10, 20194248), (12, 16828540), (15, 13462832), (16, 12621405), (20, 10097124), (24, 8414270), (30, 6731416), (40, 5048562), (48, 4207135), (60, 3365708), (80, 2524281), (120, 1682854), (240, 841427)]