120645902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{881}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 204482880

約数和(自身を除く): 83836978

約数列:

[1, 2, 13, 23, 26, 46, 229, 299, 458, 598, 881, 1762, 2977, 5267, 5954, 10534, 11453, 20263, 22906, 40526, 68471, 136942, 201749, 263419, 403498, 526838, 2622737, 4640227, 5245474, 9280454, 60322951, 120645902]

約数ペア:

[(1, 120645902), (2, 60322951), (13, 9280454), (23, 5245474), (26, 4640227), (46, 2622737), (229, 526838), (299, 403498), (458, 263419), (598, 201749), (881, 136942), (1762, 68471), (2977, 40526), (5267, 22906), (5954, 20263), (10534, 11453)]