201872235

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{587}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 328188672

約数和(自身を除く): 126316437

約数列:

[1, 3, 5, 15, 101, 227, 303, 505, 587, 681, 1135, 1515, 1761, 2935, 3405, 8805, 22927, 59287, 68781, 114635, 133249, 177861, 296435, 343905, 399747, 666245, 889305, 1998735, 13458149, 40374447, 67290745, 201872235]

約数ペア:

[(1, 201872235), (3, 67290745), (5, 40374447), (15, 13458149), (101, 1998735), (227, 889305), (303, 666245), (505, 399747), (587, 343905), (681, 296435), (1135, 177861), (1515, 133249), (1761, 114635), (2935, 68781), (3405, 59287), (8805, 22927)]