201743535

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{3307}}^1$

素因数の和:3412

約数の個数: 48

約数和(自身を含む): 380128896

約数和(自身を除く): 178385361

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 83, 105, 147, 245, 249, 415, 581, 735, 1245, 1743, 2905, 3307, 4067, 8715, 9921, 12201, 16535, 20335, 23149, 49605, 61005, 69447, 115745, 162043, 274481, 347235, 486129, 810215, 823443, 1372405, 1921367, 2430645, 4117215, 5764101, 9606835, 13449569, 28820505, 40348707, 67247845, 201743535]

約数ペア:

[(1, 201743535), (3, 67247845), (5, 40348707), (7, 28820505), (15, 13449569), (21, 9606835), (35, 5764101), (49, 4117215), (83, 2430645), (105, 1921367), (147, 1372405), (245, 823443), (249, 810215), (415, 486129), (581, 347235), (735, 274481), (1245, 162043), (1743, 115745), (2905, 69447), (3307, 61005), (4067, 49605), (8715, 23149), (9921, 20335), (12201, 16535)]