128098416

素因数分解:

$2^4\times 3^1\times {\mathrm{787}}^1\times {\mathrm{3391}}^1$

素因数の和:4189

約数の個数: 40

約数和(自身を含む): 331439104

約数和(自身を除く): 203340688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 787, 1574, 2361, 3148, 3391, 4722, 6296, 6782, 9444, 10173, 12592, 13564, 18888, 20346, 27128, 37776, 40692, 54256, 81384, 162768, 2668717, 5337434, 8006151, 10674868, 16012302, 21349736, 32024604, 42699472, 64049208, 128098416]

約数ペア:

[(1, 128098416), (2, 64049208), (3, 42699472), (4, 32024604), (6, 21349736), (8, 16012302), (12, 10674868), (16, 8006151), (24, 5337434), (48, 2668717), (787, 162768), (1574, 81384), (2361, 54256), (3148, 40692), (3391, 37776), (4722, 27128), (6296, 20346), (6782, 18888), (9444, 13564), (10173, 12592)]