268503534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1147451}}^1$

素因数の和:1147472

約数の個数: 24

約数和(自身を含む): 626508792

約数和(自身を除く): 358005258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1147451, 2294902, 3442353, 6884706, 10327059, 14916863, 20654118, 29833726, 44750589, 89501178, 134251767, 268503534]

約数ペア:

[(1, 268503534), (2, 134251767), (3, 89501178), (6, 44750589), (9, 29833726), (13, 20654118), (18, 14916863), (26, 10327059), (39, 6884706), (78, 3442353), (117, 2294902), (234, 1147451)]