203665720806

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{8123}}^1\times {\mathrm{81937}}^1$

素因数の和:90085

約数の個数: 48

約数和(自身を含む): 467296347024

約数和(自身を除く): 263630626218

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 8123, 16246, 24369, 48738, 73107, 81937, 138091, 146214, 163874, 245811, 276182, 414273, 491622, 737433, 828546, 1242819, 1392929, 1474866, 2485638, 2785858, 4178787, 8357574, 12536361, 25072722, 665574251, 1331148502, 1996722753, 3993445506, 5990168259, 11314762267, 11980336518, 22629524534, 33944286801, 67888573602, 101832860403, 203665720806]

約数ペア:

[(1, 203665720806), (2, 101832860403), (3, 67888573602), (6, 33944286801), (9, 22629524534), (17, 11980336518), (18, 11314762267), (34, 5990168259), (51, 3993445506), (102, 1996722753), (153, 1331148502), (306, 665574251), (8123, 25072722), (16246, 12536361), (24369, 8357574), (48738, 4178787), (73107, 2785858), (81937, 2485638), (138091, 1474866), (146214, 1392929), (163874, 1242819), (245811, 828546), (276182, 737433), (414273, 491622)]