244846862

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 402467520

約数和(自身を除く): 157620658

約数列:

[1, 2, 13, 26, 103, 169, 206, 338, 541, 1082, 1339, 2197, 2678, 4394, 7033, 14066, 17407, 34814, 55723, 91429, 111446, 182858, 226291, 452582, 724399, 1188577, 1448798, 2377154, 9417187, 18834374, 122423431, 244846862]

約数ペア:

[(1, 244846862), (2, 122423431), (13, 18834374), (26, 9417187), (103, 2377154), (169, 1448798), (206, 1188577), (338, 724399), (541, 452582), (1082, 226291), (1339, 182858), (2197, 111446), (2678, 91429), (4394, 55723), (7033, 34814), (14066, 17407)]