186728688

素因数分解:

$2^4\times 3^2\times {\mathrm{1296727}}^1$

素因数の和:1296741

約数の個数: 30

約数和(自身を含む): 522581384

約数和(自身を除く): 335852696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1296727, 2593454, 3890181, 5186908, 7780362, 10373816, 11670543, 15560724, 20747632, 23341086, 31121448, 46682172, 62242896, 93364344, 186728688]

約数ペア:

[(1, 186728688), (2, 93364344), (3, 62242896), (4, 46682172), (6, 31121448), (8, 23341086), (9, 20747632), (12, 15560724), (16, 11670543), (18, 10373816), (24, 7780362), (36, 5186908), (48, 3890181), (72, 2593454), (144, 1296727)]