141371988

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{1117}}^1$

素因数の和:1376

約数の個数: 48

約数和(自身を含む): 338083200

約数和(自身を除く): 196711212

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 199, 212, 318, 398, 597, 636, 796, 1117, 1194, 2234, 2388, 3351, 4468, 6702, 10547, 13404, 21094, 31641, 42188, 59201, 63282, 118402, 126564, 177603, 222283, 236804, 355206, 444566, 666849, 710412, 889132, 1333698, 2667396, 11780999, 23561998, 35342997, 47123996, 70685994, 141371988]

約数ペア:

[(1, 141371988), (2, 70685994), (3, 47123996), (4, 35342997), (6, 23561998), (12, 11780999), (53, 2667396), (106, 1333698), (159, 889132), (199, 710412), (212, 666849), (318, 444566), (398, 355206), (597, 236804), (636, 222283), (796, 177603), (1117, 126564), (1194, 118402), (2234, 63282), (2388, 59201), (3351, 42188), (4468, 31641), (6702, 21094), (10547, 13404)]