122718204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{486977}}^1$

素因数の和:486994

約数の個数: 36

約数和(自身を含む): 354519984

約数和(自身を除く): 231801780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 486977, 973954, 1460931, 1947908, 2921862, 3408839, 4382793, 5843724, 6817678, 8765586, 10226517, 13635356, 17531172, 20453034, 30679551, 40906068, 61359102, 122718204]

約数ペア:

[(1, 122718204), (2, 61359102), (3, 40906068), (4, 30679551), (6, 20453034), (7, 17531172), (9, 13635356), (12, 10226517), (14, 8765586), (18, 6817678), (21, 5843724), (28, 4382793), (36, 3408839), (42, 2921862), (63, 1947908), (84, 1460931), (126, 973954), (252, 486977)]