222338534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 384926256

約数和(自身を除く): 162587722

約数列:

[1, 2, 11, 22, 29, 58, 61, 122, 197, 319, 394, 638, 671, 841, 1342, 1682, 1769, 2167, 3538, 4334, 5713, 9251, 11426, 12017, 18502, 19459, 24034, 38918, 51301, 62843, 102602, 125686, 132187, 165677, 264374, 331354, 348493, 564311, 696986, 1128622, 1822447, 3644894, 3833423, 7666846, 10106297, 20212594, 111169267, 222338534]

約数ペア:

[(1, 222338534), (2, 111169267), (11, 20212594), (22, 10106297), (29, 7666846), (58, 3833423), (61, 3644894), (122, 1822447), (197, 1128622), (319, 696986), (394, 564311), (638, 348493), (671, 331354), (841, 264374), (1342, 165677), (1682, 132187), (1769, 125686), (2167, 102602), (3538, 62843), (4334, 51301), (5713, 38918), (9251, 24034), (11426, 19459), (12017, 18502)]