213171012

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{100363}}^1$

素因数の和:100432

約数の個数: 36

約数和(自身を含む): 547987440

約数和(自身を除く): 334816428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 100363, 200726, 301089, 401452, 602178, 903267, 1204356, 1806534, 3613068, 5921417, 11842834, 17764251, 23685668, 35528502, 53292753, 71057004, 106585506, 213171012]

約数ペア:

[(1, 213171012), (2, 106585506), (3, 71057004), (4, 53292753), (6, 35528502), (9, 23685668), (12, 17764251), (18, 11842834), (36, 5921417), (59, 3613068), (118, 1806534), (177, 1204356), (236, 903267), (354, 602178), (531, 401452), (708, 301089), (1062, 200726), (2124, 100363)]