172838898

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19477}}^1$

素因数の和:19531

約数の個数: 48

約数和(自身を含む): 410206680

約数和(自身を除く): 237367782

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874, 19477, 38954, 58431, 116862, 175293, 331109, 350586, 564833, 662218, 993327, 1129666, 1694499, 1986654, 2979981, 3388998, 5083497, 5959962, 9602161, 10166994, 19204322, 28806483, 57612966, 86419449, 172838898]

約数ペア:

[(1, 172838898), (2, 86419449), (3, 57612966), (6, 28806483), (9, 19204322), (17, 10166994), (18, 9602161), (29, 5959962), (34, 5083497), (51, 3388998), (58, 2979981), (87, 1986654), (102, 1694499), (153, 1129666), (174, 993327), (261, 662218), (306, 564833), (493, 350586), (522, 331109), (986, 175293), (1479, 116862), (2958, 58431), (4437, 38954), (8874, 19477)]