118536140

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{34259}}^1$

素因数の和:34441

約数の個数: 24

約数和(自身を含む): 250372080

約数和(自身を除く): 131835940

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 34259, 68518, 137036, 171295, 342590, 685180, 5926807, 11853614, 23707228, 29634035, 59268070, 118536140]

約数ペア:

[(1, 118536140), (2, 59268070), (4, 29634035), (5, 23707228), (10, 11853614), (20, 5926807), (173, 685180), (346, 342590), (692, 171295), (865, 137036), (1730, 68518), (3460, 34259)]