200925856

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{853}}^1$

素因数の和:1313

約数の個数: 48

約数和(自身を含む): 420301224

約数和(自身を除く): 219375368

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 433, 544, 853, 866, 1706, 1732, 3412, 3464, 6824, 6928, 7361, 13648, 13856, 14501, 14722, 27296, 29002, 29444, 58004, 58888, 116008, 117776, 232016, 235552, 369349, 464032, 738698, 1477396, 2954792, 5909584, 6278933, 11819168, 12557866, 25115732, 50231464, 100462928, 200925856]

約数ペア:

[(1, 200925856), (2, 100462928), (4, 50231464), (8, 25115732), (16, 12557866), (17, 11819168), (32, 6278933), (34, 5909584), (68, 2954792), (136, 1477396), (272, 738698), (433, 464032), (544, 369349), (853, 235552), (866, 232016), (1706, 117776), (1732, 116008), (3412, 58888), (3464, 58004), (6824, 29444), (6928, 29002), (7361, 27296), (13648, 14722), (13856, 14501)]