200417778

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{1871}}^1$

素因数の和:2431

約数の個数: 48

約数和(自身を含む): 474844032

約数和(自身を除く): 274426254

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 541, 1082, 1623, 1871, 3246, 3742, 4869, 5613, 5951, 9738, 11226, 11902, 16839, 17853, 20581, 33678, 35706, 41162, 53559, 61743, 107118, 123486, 185229, 370458, 1012211, 2024422, 3036633, 6073266, 9109899, 11134321, 18219798, 22268642, 33402963, 66805926, 100208889, 200417778]

約数ペア:

[(1, 200417778), (2, 100208889), (3, 66805926), (6, 33402963), (9, 22268642), (11, 18219798), (18, 11134321), (22, 9109899), (33, 6073266), (66, 3036633), (99, 2024422), (198, 1012211), (541, 370458), (1082, 185229), (1623, 123486), (1871, 107118), (3246, 61743), (3742, 53559), (4869, 41162), (5613, 35706), (5951, 33678), (9738, 20581), (11226, 17853), (11902, 16839)]