204632070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101807}}^1$

素因数の和:101884

約数の個数: 32

約数和(自身を含む): 498451968

約数和(自身を除く): 293819898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 101807, 203614, 305421, 509035, 610842, 1018070, 1527105, 3054210, 6821069, 13642138, 20463207, 34105345, 40926414, 68210690, 102316035, 204632070]

約数ペア:

[(1, 204632070), (2, 102316035), (3, 68210690), (5, 40926414), (6, 34105345), (10, 20463207), (15, 13642138), (30, 6821069), (67, 3054210), (134, 1527105), (201, 1018070), (335, 610842), (402, 509035), (670, 305421), (1005, 203614), (2010, 101807)]