127547516

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{787}}^1\times {\mathrm{1307}}^1$

素因数の和:2129

約数の個数: 24

約数和(自身を含む): 230877696

約数和(自身を除く): 103330180

約数列:

[1, 2, 4, 31, 62, 124, 787, 1307, 1574, 2614, 3148, 5228, 24397, 40517, 48794, 81034, 97588, 162068, 1028609, 2057218, 4114436, 31886879, 63773758, 127547516]

約数ペア:

[(1, 127547516), (2, 63773758), (4, 31886879), (31, 4114436), (62, 2057218), (124, 1028609), (787, 162068), (1307, 97588), (1574, 81034), (2614, 48794), (3148, 40517), (5228, 24397)]