201945570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{11789}}^1$

素因数の和:12370

約数の個数: 32

約数和(自身を含む): 485559360

約数和(自身を除く): 283613790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 571, 1142, 1713, 2855, 3426, 5710, 8565, 11789, 17130, 23578, 35367, 58945, 70734, 117890, 176835, 353670, 6731519, 13463038, 20194557, 33657595, 40389114, 67315190, 100972785, 201945570]

約数ペア:

[(1, 201945570), (2, 100972785), (3, 67315190), (5, 40389114), (6, 33657595), (10, 20194557), (15, 13463038), (30, 6731519), (571, 353670), (1142, 176835), (1713, 117890), (2855, 70734), (3426, 58945), (5710, 35367), (8565, 23578), (11789, 17130)]