269797138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{6173}}^1$

素因数の和:6270

約数の個数: 24

約数和(自身を含む): 446787684

約数和(自身を除く): 176990546

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 1681, 3362, 6173, 12346, 21853, 43706, 80249, 160498, 253093, 506186, 3290209, 6580418, 10376813, 20753626, 134898569, 269797138]

約数ペア:

[(1, 269797138), (2, 134898569), (13, 20753626), (26, 10376813), (41, 6580418), (82, 3290209), (533, 506186), (1066, 253093), (1681, 160498), (3362, 80249), (6173, 43706), (12346, 21853)]