201149694

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2591}}^1$

素因数の和:2845

約数の個数: 48

約数和(自身を含む): 460961280

約数和(自身を除く): 259811586

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 227, 342, 454, 681, 1362, 2043, 2591, 4086, 4313, 5182, 7773, 8626, 12939, 15546, 23319, 25878, 38817, 46638, 49229, 77634, 98458, 147687, 295374, 443061, 588157, 886122, 1176314, 1764471, 3528942, 5293413, 10586826, 11174983, 22349966, 33524949, 67049898, 100574847, 201149694]

約数ペア:

[(1, 201149694), (2, 100574847), (3, 67049898), (6, 33524949), (9, 22349966), (18, 11174983), (19, 10586826), (38, 5293413), (57, 3528942), (114, 1764471), (171, 1176314), (227, 886122), (342, 588157), (454, 443061), (681, 295374), (1362, 147687), (2043, 98458), (2591, 77634), (4086, 49229), (4313, 46638), (5182, 38817), (7773, 25878), (8626, 23319), (12939, 15546)]