130642148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{358907}}^1$

素因数の和:358931

約数の個数: 24

約数和(自身を含む): 281383872

約数和(自身を除く): 150741724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 358907, 717814, 1435628, 2512349, 4665791, 5024698, 9331582, 10049396, 18663164, 32660537, 65321074, 130642148]

約数ペア:

[(1, 130642148), (2, 65321074), (4, 32660537), (7, 18663164), (13, 10049396), (14, 9331582), (26, 5024698), (28, 4665791), (52, 2512349), (91, 1435628), (182, 717814), (364, 358907)]