221837230076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42367691}}^1$

素因数の和:42367730

約数の個数: 48

約数和(自身を含む): 512479602432

約数和(自身を除く): 290642372356

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 42367691, 84735382, 169470764, 296573837, 466044601, 593147674, 720250747, 932089202, 1186295348, 1440501494, 1864178404, 2881002988, 3262312207, 5041755229, 6524624414, 7922758217, 10083510458, 13049248828, 15845516434, 20167020916, 31691032868, 55459307519, 110918615038, 221837230076]

約数ペア:

[(1, 221837230076), (2, 110918615038), (4, 55459307519), (7, 31691032868), (11, 20167020916), (14, 15845516434), (17, 13049248828), (22, 10083510458), (28, 7922758217), (34, 6524624414), (44, 5041755229), (68, 3262312207), (77, 2881002988), (119, 1864178404), (154, 1440501494), (187, 1186295348), (238, 932089202), (308, 720250747), (374, 593147674), (476, 466044601), (748, 296573837), (1309, 169470764), (2618, 84735382), (5236, 42367691)]