128326272

素因数分解:

$2^7\times 3^1\times {\mathrm{334183}}^1$

素因数の和:334200

約数の個数: 32

約数和(自身を含む): 340867680

約数和(自身を除く): 212541408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 334183, 668366, 1002549, 1336732, 2005098, 2673464, 4010196, 5346928, 8020392, 10693856, 16040784, 21387712, 32081568, 42775424, 64163136, 128326272]

約数ペア:

[(1, 128326272), (2, 64163136), (3, 42775424), (4, 32081568), (6, 21387712), (8, 16040784), (12, 10693856), (16, 8020392), (24, 5346928), (32, 4010196), (48, 2673464), (64, 2005098), (96, 1336732), (128, 1002549), (192, 668366), (384, 334183)]