200836657

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 249274368

約数和(自身を除く): 48437711

約数列:

[1, 7, 17, 97, 119, 127, 137, 679, 889, 959, 1649, 2159, 2329, 11543, 12319, 13289, 15113, 16303, 17399, 86233, 93023, 121793, 209423, 225913, 295783, 1465961, 1581391, 1687703, 2070481, 11813921, 28690951, 200836657]

約数ペア:

[(1, 200836657), (7, 28690951), (17, 11813921), (97, 2070481), (119, 1687703), (127, 1581391), (137, 1465961), (679, 295783), (889, 225913), (959, 209423), (1649, 121793), (2159, 93023), (2329, 86233), (11543, 17399), (12319, 16303), (13289, 15113)]