201328956

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{18457}}^1$

素因数の和:18571

約数の個数: 48

約数和(自身を含む): 527160480

約数和(自身を除く): 325831524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 1212, 1818, 2727, 3636, 5454, 10908, 18457, 36914, 55371, 73828, 110742, 166113, 221484, 332226, 498339, 664452, 996678, 1864157, 1993356, 3728314, 5592471, 7456628, 11184942, 16777413, 22369884, 33554826, 50332239, 67109652, 100664478, 201328956]

約数ペア:

[(1, 201328956), (2, 100664478), (3, 67109652), (4, 50332239), (6, 33554826), (9, 22369884), (12, 16777413), (18, 11184942), (27, 7456628), (36, 5592471), (54, 3728314), (101, 1993356), (108, 1864157), (202, 996678), (303, 664452), (404, 498339), (606, 332226), (909, 221484), (1212, 166113), (1818, 110742), (2727, 73828), (3636, 55371), (5454, 36914), (10908, 18457)]