224738690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{70451}}^1$

素因数の和:70498

約数の個数: 32

約数和(自身を含む): 456528960

約数和(自身を除く): 231790270

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 70451, 140902, 352255, 704510, 774961, 1549922, 2043079, 3874805, 4086158, 7749610, 10215395, 20430790, 22473869, 44947738, 112369345, 224738690]

約数ペア:

[(1, 224738690), (2, 112369345), (5, 44947738), (10, 22473869), (11, 20430790), (22, 10215395), (29, 7749610), (55, 4086158), (58, 3874805), (110, 2043079), (145, 1549922), (290, 774961), (319, 704510), (638, 352255), (1595, 140902), (3190, 70451)]