203926806

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1165

約数の個数: 48

約数和(自身を含む): 450397584

約数和(自身を除く): 246470778

約数列:

[1, 2, 3, 6, 9, 18, 107, 113, 214, 226, 321, 339, 642, 678, 937, 963, 1017, 1874, 1926, 2034, 2811, 5622, 8433, 12091, 16866, 24182, 36273, 72546, 100259, 105881, 108819, 200518, 211762, 217638, 300777, 317643, 601554, 635286, 902331, 952929, 1804662, 1905858, 11329267, 22658534, 33987801, 67975602, 101963403, 203926806]

約数ペア:

[(1, 203926806), (2, 101963403), (3, 67975602), (6, 33987801), (9, 22658534), (18, 11329267), (107, 1905858), (113, 1804662), (214, 952929), (226, 902331), (321, 635286), (339, 601554), (642, 317643), (678, 300777), (937, 217638), (963, 211762), (1017, 200518), (1874, 108819), (1926, 105881), (2034, 100259), (2811, 72546), (5622, 36273), (8433, 24182), (12091, 16866)]