200745656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2213}}^1$

素因数の和:2288

約数の個数: 64

約数和(自身を含む): 430401600

約数和(自身を除く): 229655944

約数列:

[1, 2, 4, 8, 17, 23, 29, 34, 46, 58, 68, 92, 116, 136, 184, 232, 391, 493, 667, 782, 986, 1334, 1564, 1972, 2213, 2668, 3128, 3944, 4426, 5336, 8852, 11339, 17704, 22678, 37621, 45356, 50899, 64177, 75242, 90712, 101798, 128354, 150484, 203596, 256708, 300968, 407192, 513416, 865283, 1091009, 1476071, 1730566, 2182018, 2952142, 3461132, 4364036, 5904284, 6922264, 8728072, 11808568, 25093207, 50186414, 100372828, 200745656]

約数ペア:

[(1, 200745656), (2, 100372828), (4, 50186414), (8, 25093207), (17, 11808568), (23, 8728072), (29, 6922264), (34, 5904284), (46, 4364036), (58, 3461132), (68, 2952142), (92, 2182018), (116, 1730566), (136, 1476071), (184, 1091009), (232, 865283), (391, 513416), (493, 407192), (667, 300968), (782, 256708), (986, 203596), (1334, 150484), (1564, 128354), (1972, 101798), (2213, 90712), (2668, 75242), (3128, 64177), (3944, 50899), (4426, 45356), (5336, 37621), (8852, 22678), (11339, 17704)]