274919146

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{13001}}^1$

素因数の和:13209

約数の個数: 16

約数和(自身を含む): 420484680

約数和(自身を除く): 145565534

約数列:

[1, 2, 97, 109, 194, 218, 10573, 13001, 21146, 26002, 1261097, 1417109, 2522194, 2834218, 137459573, 274919146]

約数ペア:

[(1, 274919146), (2, 137459573), (97, 2834218), (109, 2522194), (194, 1417109), (218, 1261097), (10573, 26002), (13001, 21146)]