201840450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{192229}}^1$

素因数の和:192251

約数の個数: 48

約数和(自身を含む): 572076480

約数和(自身を除く): 370236030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 192229, 384458, 576687, 961145, 1153374, 1345603, 1922290, 2691206, 2883435, 4036809, 4805725, 5766870, 6728015, 8073618, 9611450, 13456030, 14417175, 20184045, 28834350, 33640075, 40368090, 67280150, 100920225, 201840450]

約数ペア:

[(1, 201840450), (2, 100920225), (3, 67280150), (5, 40368090), (6, 33640075), (7, 28834350), (10, 20184045), (14, 14417175), (15, 13456030), (21, 9611450), (25, 8073618), (30, 6728015), (35, 5766870), (42, 4805725), (50, 4036809), (70, 2883435), (75, 2691206), (105, 1922290), (150, 1345603), (175, 1153374), (210, 961145), (350, 576687), (525, 384458), (1050, 192229)]