200224521

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 363087360

約数和(自身を除く): 162862839

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 101, 119, 153, 189, 303, 357, 459, 617, 707, 909, 1071, 1717, 1851, 2121, 2727, 3213, 4319, 5151, 5553, 6363, 10489, 12019, 12957, 15453, 16659, 19089, 31467, 36057, 38871, 46359, 62317, 73423, 94401, 108171, 116613, 186951, 220269, 283203, 324513, 436219, 560853, 660807, 1059389, 1308657, 1682559, 1982421, 3178167, 3925971, 7415723, 9534501, 11777913, 22247169, 28603503, 66741507, 200224521]

約数ペア:

[(1, 200224521), (3, 66741507), (7, 28603503), (9, 22247169), (17, 11777913), (21, 9534501), (27, 7415723), (51, 3925971), (63, 3178167), (101, 1982421), (119, 1682559), (153, 1308657), (189, 1059389), (303, 660807), (357, 560853), (459, 436219), (617, 324513), (707, 283203), (909, 220269), (1071, 186951), (1717, 116613), (1851, 108171), (2121, 94401), (2727, 73423), (3213, 62317), (4319, 46359), (5151, 38871), (5553, 36057), (6363, 31467), (10489, 19089), (12019, 16659), (12957, 15453)]