200996622

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12421}}^1$

素因数の和:12489

約数の個数: 48

約数和(自身を含む): 465079680

約数和(自身を除く): 264083058

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1798, 2697, 5394, 8091, 12421, 16182, 24842, 37263, 74526, 111789, 223578, 360209, 385051, 720418, 770102, 1080627, 1155153, 2161254, 2310306, 3241881, 3465459, 6483762, 6930918, 11166479, 22332958, 33499437, 66998874, 100498311, 200996622]

約数ペア:

[(1, 200996622), (2, 100498311), (3, 66998874), (6, 33499437), (9, 22332958), (18, 11166479), (29, 6930918), (31, 6483762), (58, 3465459), (62, 3241881), (87, 2310306), (93, 2161254), (174, 1155153), (186, 1080627), (261, 770102), (279, 720418), (522, 385051), (558, 360209), (899, 223578), (1798, 111789), (2697, 74526), (5394, 37263), (8091, 24842), (12421, 16182)]