201744445

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4229}}^1$

素因数の和:4317

約数の個数: 32

約数和(自身を含む): 292377600

約数和(自身を除く): 90633155

約数列:

[1, 5, 7, 29, 35, 47, 145, 203, 235, 329, 1015, 1363, 1645, 4229, 6815, 9541, 21145, 29603, 47705, 122641, 148015, 198763, 613205, 858487, 993815, 1391341, 4292435, 5764127, 6956705, 28820635, 40348889, 201744445]

約数ペア:

[(1, 201744445), (5, 40348889), (7, 28820635), (29, 6956705), (35, 5764127), (47, 4292435), (145, 1391341), (203, 993815), (235, 858487), (329, 613205), (1015, 198763), (1363, 148015), (1645, 122641), (4229, 47705), (6815, 29603), (9541, 21145)]