201458874

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{15077}}^1$

素因数の和:15230

約数の個数: 32

約数和(自身を含む): 429903936

約数和(自身を除く): 228445062

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 262, 393, 786, 2227, 4454, 6681, 13362, 15077, 30154, 45231, 90462, 256309, 512618, 768927, 1537854, 1975087, 3950174, 5925261, 11850522, 33576479, 67152958, 100729437, 201458874]

約数ペア:

[(1, 201458874), (2, 100729437), (3, 67152958), (6, 33576479), (17, 11850522), (34, 5925261), (51, 3950174), (102, 1975087), (131, 1537854), (262, 768927), (393, 512618), (786, 256309), (2227, 90462), (4454, 45231), (6681, 30154), (13362, 15077)]