355794342

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 765073920

約数和(自身を除く): 409279578

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 157, 193, 206, 309, 314, 386, 471, 579, 618, 942, 1158, 1957, 2983, 3667, 3914, 5871, 5966, 7334, 8949, 11001, 11742, 16171, 17898, 19879, 22002, 30301, 32342, 39758, 48513, 59637, 60602, 90903, 97026, 119274, 181806, 307249, 377701, 575719, 614498, 755402, 921747, 1133103, 1151438, 1727157, 1843494, 2266206, 3121003, 3454314, 6242006, 9363009, 18726018, 59299057, 118598114, 177897171, 355794342]

約数ペア:

[(1, 355794342), (2, 177897171), (3, 118598114), (6, 59299057), (19, 18726018), (38, 9363009), (57, 6242006), (103, 3454314), (114, 3121003), (157, 2266206), (193, 1843494), (206, 1727157), (309, 1151438), (314, 1133103), (386, 921747), (471, 755402), (579, 614498), (618, 575719), (942, 377701), (1158, 307249), (1957, 181806), (2983, 119274), (3667, 97026), (3914, 90903), (5871, 60602), (5966, 59637), (7334, 48513), (8949, 39758), (11001, 32342), (11742, 30301), (16171, 22002), (17898, 19879)]