201205952

素因数分解:

$2^6\times {\mathrm{397}}^1\times {\mathrm{7919}}^1$

素因数の和:8328

約数の個数: 28

約数和(自身を含む): 400324320

約数和(自身を除く): 199118368

約数列:

[1, 2, 4, 8, 16, 32, 64, 397, 794, 1588, 3176, 6352, 7919, 12704, 15838, 25408, 31676, 63352, 126704, 253408, 506816, 3143843, 6287686, 12575372, 25150744, 50301488, 100602976, 201205952]

約数ペア:

[(1, 201205952), (2, 100602976), (4, 50301488), (8, 25150744), (16, 12575372), (32, 6287686), (64, 3143843), (397, 506816), (794, 253408), (1588, 126704), (3176, 63352), (6352, 31676), (7919, 25408), (12704, 15838)]