133313800

素因数分解:

$2^3\times 5^2\times {\mathrm{173}}^1\times {\mathrm{3853}}^1$

素因数の和:4042

約数の個数: 48

約数和(自身を含む): 311827140

約数和(自身を除く): 178513340

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 173, 200, 346, 692, 865, 1384, 1730, 3460, 3853, 4325, 6920, 7706, 8650, 15412, 17300, 19265, 30824, 34600, 38530, 77060, 96325, 154120, 192650, 385300, 666569, 770600, 1333138, 2666276, 3332845, 5332552, 6665690, 13331380, 16664225, 26662760, 33328450, 66656900, 133313800]

約数ペア:

[(1, 133313800), (2, 66656900), (4, 33328450), (5, 26662760), (8, 16664225), (10, 13331380), (20, 6665690), (25, 5332552), (40, 3332845), (50, 2666276), (100, 1333138), (173, 770600), (200, 666569), (346, 385300), (692, 192650), (865, 154120), (1384, 96325), (1730, 77060), (3460, 38530), (3853, 34600), (4325, 30824), (6920, 19265), (7706, 17300), (8650, 15412)]