223885690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{31667}}^1$

素因数の和:31782

約数の個数: 32

約数和(自身を含む): 465139584

約数和(自身を除く): 241253894

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7070, 31667, 63334, 158335, 221669, 316670, 443338, 1108345, 2216690, 3198367, 6396734, 15991835, 22388569, 31983670, 44777138, 111942845, 223885690]

約数ペア:

[(1, 223885690), (2, 111942845), (5, 44777138), (7, 31983670), (10, 22388569), (14, 15991835), (35, 6396734), (70, 3198367), (101, 2216690), (202, 1108345), (505, 443338), (707, 316670), (1010, 221669), (1414, 158335), (3535, 63334), (7070, 31667)]