207834992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4447}}^1$

素因数の和:4605

約数の個数: 40

約数和(自身を含む): 423591936

約数和(自身を除く): 215756944

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 127, 184, 254, 368, 508, 1016, 2032, 2921, 4447, 5842, 8894, 11684, 17788, 23368, 35576, 46736, 71152, 102281, 204562, 409124, 564769, 818248, 1129538, 1636496, 2259076, 4518152, 9036304, 12989687, 25979374, 51958748, 103917496, 207834992]

約数ペア:

[(1, 207834992), (2, 103917496), (4, 51958748), (8, 25979374), (16, 12989687), (23, 9036304), (46, 4518152), (92, 2259076), (127, 1636496), (184, 1129538), (254, 818248), (368, 564769), (508, 409124), (1016, 204562), (2032, 102281), (2921, 71152), (4447, 46736), (5842, 35576), (8894, 23368), (11684, 17788)]