201323804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{55127}}^1$

素因数の和:55225

約数の個数: 24

約数和(自身を含む): 388983168

約数和(自身を除く): 187659364

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 55127, 110254, 220508, 606397, 1212794, 2425588, 4575541, 9151082, 18302164, 50330951, 100661902, 201323804]

約数ペア:

[(1, 201323804), (2, 100661902), (4, 50330951), (11, 18302164), (22, 9151082), (44, 4575541), (83, 2425588), (166, 1212794), (332, 606397), (913, 220508), (1826, 110254), (3652, 55127)]