200979335024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1063}}^1\times {\mathrm{5443}}^1$

素因数の和:6694

約数の個数: 80

約数和(自身を含む): 422336635392

約数和(自身を除く): 221357300368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 167, 208, 334, 668, 1063, 1336, 2126, 2171, 2672, 4252, 4342, 5443, 8504, 8684, 10886, 13819, 17008, 17368, 21772, 27638, 34736, 43544, 55276, 70759, 87088, 110552, 141518, 177521, 221104, 283036, 355042, 566072, 710084, 908981, 1132144, 1420168, 1817962, 2307773, 2840336, 3635924, 4615546, 5785909, 7271848, 9231092, 11571818, 11816753, 14543696, 18462184, 23143636, 23633506, 36924368, 46287272, 47267012, 75216817, 92574544, 94534024, 150433634, 189068048, 300867268, 601734536, 966246803, 1203469072, 1932493606, 3864987212, 7729974424, 12561208439, 15459948848, 25122416878, 50244833756, 100489667512, 200979335024]

約数ペア:

[(1, 200979335024), (2, 100489667512), (4, 50244833756), (8, 25122416878), (13, 15459948848), (16, 12561208439), (26, 7729974424), (52, 3864987212), (104, 1932493606), (167, 1203469072), (208, 966246803), (334, 601734536), (668, 300867268), (1063, 189068048), (1336, 150433634), (2126, 94534024), (2171, 92574544), (2672, 75216817), (4252, 47267012), (4342, 46287272), (5443, 36924368), (8504, 23633506), (8684, 23143636), (10886, 18462184), (13819, 14543696), (17008, 11816753), (17368, 11571818), (21772, 9231092), (27638, 7271848), (34736, 5785909), (43544, 4615546), (55276, 3635924), (70759, 2840336), (87088, 2307773), (110552, 1817962), (141518, 1420168), (177521, 1132144), (221104, 908981), (283036, 710084), (355042, 566072)]