201866015090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1\times {\mathrm{863081}}^1$

素因数の和:864338

約数の個数: 32

約数和(自身を含む): 382794128640

約数和(自身を除く): 180928113550

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1231, 2462, 6155, 12310, 23389, 46778, 116945, 233890, 863081, 1726162, 4315405, 8630810, 16398539, 32797078, 81992695, 163985390, 1062452711, 2124905422, 5312263555, 10624527110, 20186601509, 40373203018, 100933007545, 201866015090]

約数ペア:

[(1, 201866015090), (2, 100933007545), (5, 40373203018), (10, 20186601509), (19, 10624527110), (38, 5312263555), (95, 2124905422), (190, 1062452711), (1231, 163985390), (2462, 81992695), (6155, 32797078), (12310, 16398539), (23389, 8630810), (46778, 4315405), (116945, 1726162), (233890, 863081)]