204963902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31159}}^1$

素因数の和:31208

約数の個数: 32

約数和(自身を含む): 376911360

約数和(自身を除く): 171947458

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 31159, 62318, 342749, 405067, 685498, 716657, 810134, 1433314, 4455737, 7883227, 8911474, 9316541, 15766454, 18633082, 102481951, 204963902]

約数ペア:

[(1, 204963902), (2, 102481951), (11, 18633082), (13, 15766454), (22, 9316541), (23, 8911474), (26, 7883227), (46, 4455737), (143, 1433314), (253, 810134), (286, 716657), (299, 685498), (506, 405067), (598, 342749), (3289, 62318), (6578, 31159)]