214701902

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{11527}}^1$

素因数の和:11735

約数の個数: 16

約数和(自身を含む): 329239680

約数和(自身を除く): 114537778

約数列:

[1, 2, 67, 134, 139, 278, 9313, 11527, 18626, 23054, 772309, 1544618, 1602253, 3204506, 107350951, 214701902]

約数ペア:

[(1, 214701902), (2, 107350951), (67, 3204506), (134, 1602253), (139, 1544618), (278, 772309), (9313, 23054), (11527, 18626)]