209301642

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{36451}}^1$

素因数の和:36499

約数の個数: 48

約数和(自身を含む): 511786080

約数和(自身を除く): 302484438

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 36451, 72902, 109353, 218706, 328059, 400961, 656118, 801922, 1057079, 1202883, 2114158, 2405766, 3171237, 3608649, 6342474, 7217298, 9513711, 11627869, 19027422, 23255738, 34883607, 69767214, 104650821, 209301642]

約数ペア:

[(1, 209301642), (2, 104650821), (3, 69767214), (6, 34883607), (9, 23255738), (11, 19027422), (18, 11627869), (22, 9513711), (29, 7217298), (33, 6342474), (58, 3608649), (66, 3171237), (87, 2405766), (99, 2114158), (174, 1202883), (198, 1057079), (261, 801922), (319, 656118), (522, 400961), (638, 328059), (957, 218706), (1914, 109353), (2871, 72902), (5742, 36451)]