223417010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{5273}}^1$

素因数の和:5522

約数の個数: 32

約数和(自身を含む): 425295360

約数和(自身を除く): 201878350

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 223, 446, 1115, 2230, 4237, 5273, 8474, 10546, 21185, 26365, 42370, 52730, 100187, 200374, 500935, 1001870, 1175879, 2351758, 5879395, 11758790, 22341701, 44683402, 111708505, 223417010]

約数ペア:

[(1, 223417010), (2, 111708505), (5, 44683402), (10, 22341701), (19, 11758790), (38, 5879395), (95, 2351758), (190, 1175879), (223, 1001870), (446, 500935), (1115, 200374), (2230, 100187), (4237, 52730), (5273, 42370), (8474, 26365), (10546, 21185)]