289325856

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{177283}}^1$

素因数の和:177313

約数の個数: 48

約数和(自身を含む): 804160224

約数和(自身を除く): 514834368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 177283, 354566, 531849, 709132, 1063698, 1418264, 2127396, 2836528, 3013811, 4254792, 5673056, 6027622, 8509584, 9041433, 12055244, 17019168, 18082866, 24110488, 36165732, 48220976, 72331464, 96441952, 144662928, 289325856]

約数ペア:

[(1, 289325856), (2, 144662928), (3, 96441952), (4, 72331464), (6, 48220976), (8, 36165732), (12, 24110488), (16, 18082866), (17, 17019168), (24, 12055244), (32, 9041433), (34, 8509584), (48, 6027622), (51, 5673056), (68, 4254792), (96, 3013811), (102, 2836528), (136, 2127396), (204, 1418264), (272, 1063698), (408, 709132), (544, 531849), (816, 354566), (1632, 177283)]