200099554

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 333593568

約数和(自身を除く): 133494014

約数列:

[1, 2, 17, 34, 43, 83, 86, 97, 166, 194, 289, 578, 731, 1411, 1462, 1649, 2822, 3298, 3569, 4171, 7138, 8051, 8342, 12427, 16102, 23987, 24854, 28033, 47974, 56066, 60673, 70907, 121346, 136867, 141814, 273734, 346193, 692386, 1031441, 1205419, 2062882, 2326739, 2410838, 4653478, 5885281, 11770562, 100049777, 200099554]

約数ペア:

[(1, 200099554), (2, 100049777), (17, 11770562), (34, 5885281), (43, 4653478), (83, 2410838), (86, 2326739), (97, 2062882), (166, 1205419), (194, 1031441), (289, 692386), (578, 346193), (731, 273734), (1411, 141814), (1462, 136867), (1649, 121346), (2822, 70907), (3298, 60673), (3569, 56066), (4171, 47974), (7138, 28033), (8051, 24854), (8342, 23987), (12427, 16102)]