103894780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{472249}}^1$

素因数の和:472269

約数の個数: 24

約数和(自身を含む): 238014000

約数和(自身を除く): 134119220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 472249, 944498, 1888996, 2361245, 4722490, 5194739, 9444980, 10389478, 20778956, 25973695, 51947390, 103894780]

約数ペア:

[(1, 103894780), (2, 51947390), (4, 25973695), (5, 20778956), (10, 10389478), (11, 9444980), (20, 5194739), (22, 4722490), (44, 2361245), (55, 1888996), (110, 944498), (220, 472249)]