241259020

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{39293}}^1$

素因数の和:39609

約数の個数: 24

約数和(自身を含む): 508307184

約数和(自身を除く): 267048164

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 6140, 39293, 78586, 157172, 196465, 392930, 785860, 12062951, 24125902, 48251804, 60314755, 120629510, 241259020]

約数ペア:

[(1, 241259020), (2, 120629510), (4, 60314755), (5, 48251804), (10, 24125902), (20, 12062951), (307, 785860), (614, 392930), (1228, 196465), (1535, 157172), (3070, 78586), (6140, 39293)]