205358634

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{877601}}^1$

素因数の和:877622

約数の個数: 24

約数和(自身を含む): 479170692

約数和(自身を除く): 273812058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 877601, 1755202, 2632803, 5265606, 7898409, 11408813, 15796818, 22817626, 34226439, 68452878, 102679317, 205358634]

約数ペア:

[(1, 205358634), (2, 102679317), (3, 68452878), (6, 34226439), (9, 22817626), (13, 15796818), (18, 11408813), (26, 7898409), (39, 5265606), (78, 2632803), (117, 1755202), (234, 877601)]