124123128

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{77191}}^1$

素因数の和:77267

約数の個数: 32

約数和(自身を含む): 314943360

約数和(自身を除く): 190820232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 77191, 154382, 231573, 308764, 463146, 617528, 926292, 1852584, 5171797, 10343594, 15515391, 20687188, 31030782, 41374376, 62061564, 124123128]

約数ペア:

[(1, 124123128), (2, 62061564), (3, 41374376), (4, 31030782), (6, 20687188), (8, 15515391), (12, 10343594), (24, 5171797), (67, 1852584), (134, 926292), (201, 617528), (268, 463146), (402, 308764), (536, 231573), (804, 154382), (1608, 77191)]