262116738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1120157}}^1$

素因数の和:1120178

約数の個数: 24

約数和(自身を含む): 611606268

約数和(自身を除く): 349489530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1120157, 2240314, 3360471, 6720942, 10081413, 14562041, 20162826, 29124082, 43686123, 87372246, 131058369, 262116738]

約数ペア:

[(1, 262116738), (2, 131058369), (3, 87372246), (6, 43686123), (9, 29124082), (13, 20162826), (18, 14562041), (26, 10081413), (39, 6720942), (78, 3360471), (117, 2240314), (234, 1120157)]