199646748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{264083}}^1$

素因数の和:264103

約数の個数: 48

約数和(自身を含む): 591548160

約数和(自身を除く): 391901412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 264083, 528166, 792249, 1056332, 1584498, 1848581, 2376747, 3168996, 3697162, 4753494, 5545743, 7130241, 7394324, 9506988, 11091486, 14260482, 16637229, 22182972, 28520964, 33274458, 49911687, 66548916, 99823374, 199646748]

約数ペア:

[(1, 199646748), (2, 99823374), (3, 66548916), (4, 49911687), (6, 33274458), (7, 28520964), (9, 22182972), (12, 16637229), (14, 14260482), (18, 11091486), (21, 9506988), (27, 7394324), (28, 7130241), (36, 5545743), (42, 4753494), (54, 3697162), (63, 3168996), (84, 2376747), (108, 1848581), (126, 1584498), (189, 1056332), (252, 792249), (378, 528166), (756, 264083)]