201871010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{96589}}^1$

素因数の和:96626

約数の個数: 32

約数和(自身を含む): 417268800

約数和(自身を除く): 215397790

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 96589, 193178, 482945, 965890, 1062479, 1835191, 2124958, 3670382, 5312395, 9175955, 10624790, 18351910, 20187101, 40374202, 100935505, 201871010]

約数ペア:

[(1, 201871010), (2, 100935505), (5, 40374202), (10, 20187101), (11, 18351910), (19, 10624790), (22, 9175955), (38, 5312395), (55, 3670382), (95, 2124958), (110, 1835191), (190, 1062479), (209, 965890), (418, 482945), (1045, 193178), (2090, 96589)]