200322430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8971}}^1$

素因数の和:9025

約数の個数: 64

約数和(自身を含む): 465108480

約数和(自身を除く): 264786050

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 55, 58, 70, 77, 110, 145, 154, 203, 290, 319, 385, 406, 638, 770, 1015, 1595, 2030, 2233, 3190, 4466, 8971, 11165, 17942, 22330, 44855, 62797, 89710, 98681, 125594, 197362, 260159, 313985, 493405, 520318, 627970, 690767, 986810, 1300795, 1381534, 1821113, 2601590, 2861749, 3453835, 3642226, 5723498, 6907670, 9105565, 14308745, 18211130, 20032243, 28617490, 40064486, 100161215, 200322430]

約数ペア:

[(1, 200322430), (2, 100161215), (5, 40064486), (7, 28617490), (10, 20032243), (11, 18211130), (14, 14308745), (22, 9105565), (29, 6907670), (35, 5723498), (55, 3642226), (58, 3453835), (70, 2861749), (77, 2601590), (110, 1821113), (145, 1381534), (154, 1300795), (203, 986810), (290, 690767), (319, 627970), (385, 520318), (406, 493405), (638, 313985), (770, 260159), (1015, 197362), (1595, 125594), (2030, 98681), (2233, 89710), (3190, 62797), (4466, 44855), (8971, 22330), (11165, 17942)]