201280916

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{433}}^1\times {\mathrm{463}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 355227264

約数和(自身を除く): 153946348

約数列:

[1, 2, 4, 251, 433, 463, 502, 866, 926, 1004, 1732, 1852, 108683, 116213, 200479, 217366, 232426, 400958, 434732, 464852, 801916, 50320229, 100640458, 201280916]

約数ペア:

[(1, 201280916), (2, 100640458), (4, 50320229), (251, 801916), (433, 464852), (463, 434732), (502, 400958), (866, 232426), (926, 217366), (1004, 200479), (1732, 116213), (1852, 108683)]