200940816

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{246251}}^1$

素因数の和:246279

約数の個数: 40

約数和(自身を含む): 549634464

約数和(自身を除く): 348693648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 246251, 492502, 738753, 985004, 1477506, 1970008, 2955012, 3940016, 4186267, 5910024, 8372534, 11820048, 12558801, 16745068, 25117602, 33490136, 50235204, 66980272, 100470408, 200940816]

約数ペア:

[(1, 200940816), (2, 100470408), (3, 66980272), (4, 50235204), (6, 33490136), (8, 25117602), (12, 16745068), (16, 12558801), (17, 11820048), (24, 8372534), (34, 5910024), (48, 4186267), (51, 3940016), (68, 2955012), (102, 1970008), (136, 1477506), (204, 985004), (272, 738753), (408, 492502), (816, 246251)]