201880094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{21157}}^1$

素因数の和:21539

約数の個数: 16

約数和(自身を含む): 327018048

約数和(自身を除く): 125137954

約数列:

[1, 2, 13, 26, 367, 734, 4771, 9542, 21157, 42314, 275041, 550082, 7764619, 15529238, 100940047, 201880094]

約数ペア:

[(1, 201880094), (2, 100940047), (13, 15529238), (26, 7764619), (367, 550082), (734, 275041), (4771, 42314), (9542, 21157)]