201987522

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{1373}}^1$

素因数の和:2135

約数の個数: 48

約数和(自身を含む): 478415808

約数和(自身を除く): 276428286

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 743, 1373, 1486, 2229, 2746, 4119, 4458, 6687, 8173, 8238, 12357, 13374, 15103, 16346, 24519, 24714, 30206, 45309, 49038, 73557, 90618, 135927, 147114, 271854, 1020139, 2040278, 3060417, 6120834, 9181251, 11221529, 18362502, 22443058, 33664587, 67329174, 100993761, 201987522]

約数ペア:

[(1, 201987522), (2, 100993761), (3, 67329174), (6, 33664587), (9, 22443058), (11, 18362502), (18, 11221529), (22, 9181251), (33, 6120834), (66, 3060417), (99, 2040278), (198, 1020139), (743, 271854), (1373, 147114), (1486, 135927), (2229, 90618), (2746, 73557), (4119, 49038), (4458, 45309), (6687, 30206), (8173, 24714), (8238, 24519), (12357, 16346), (13374, 15103)]