201085112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{4261}}^1$

素因数の和:4631

約数の個数: 32

約数和(自身を含む): 400457520

約数和(自身を除く): 199372408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 347, 694, 1388, 2776, 4261, 5899, 8522, 11798, 17044, 23596, 34088, 47192, 72437, 144874, 289748, 579496, 1478567, 2957134, 5914268, 11828536, 25135639, 50271278, 100542556, 201085112]

約数ペア:

[(1, 201085112), (2, 100542556), (4, 50271278), (8, 25135639), (17, 11828536), (34, 5914268), (68, 2957134), (136, 1478567), (347, 579496), (694, 289748), (1388, 144874), (2776, 72437), (4261, 47192), (5899, 34088), (8522, 23596), (11798, 17044)]