199914594

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 475324416

約数和(自身を除く): 275409822

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 47, 51, 66, 94, 102, 141, 187, 223, 282, 289, 374, 446, 517, 561, 578, 669, 799, 867, 1034, 1122, 1338, 1551, 1598, 1734, 2397, 2453, 3102, 3179, 3791, 4794, 4906, 6358, 7359, 7582, 8789, 9537, 10481, 11373, 13583, 14718, 17578, 19074, 20962, 22746, 26367, 27166, 31443, 40749, 41701, 52734, 62886, 64447, 81498, 83402, 115291, 125103, 128894, 149413, 178177, 193341, 230582, 250206, 298826, 345873, 356354, 386682, 448239, 534531, 691746, 708917, 896478, 1069062, 1417834, 1959947, 2126751, 3029009, 3919894, 4253502, 5879841, 6058018, 9087027, 11759682, 18174054, 33319099, 66638198, 99957297, 199914594]

約数ペア:

[(1, 199914594), (2, 99957297), (3, 66638198), (6, 33319099), (11, 18174054), (17, 11759682), (22, 9087027), (33, 6058018), (34, 5879841), (47, 4253502), (51, 3919894), (66, 3029009), (94, 2126751), (102, 1959947), (141, 1417834), (187, 1069062), (223, 896478), (282, 708917), (289, 691746), (374, 534531), (446, 448239), (517, 386682), (561, 356354), (578, 345873), (669, 298826), (799, 250206), (867, 230582), (1034, 193341), (1122, 178177), (1338, 149413), (1551, 128894), (1598, 125103), (1734, 115291), (2397, 83402), (2453, 81498), (3102, 64447), (3179, 62886), (3791, 52734), (4794, 41701), (4906, 40749), (6358, 31443), (7359, 27166), (7582, 26367), (8789, 22746), (9537, 20962), (10481, 19074), (11373, 17578), (13583, 14718)]