98968670

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{1213}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 183556800

約数和(自身を除く): 84588130

約数列:

[1, 2, 5, 10, 41, 82, 199, 205, 398, 410, 995, 1213, 1990, 2426, 6065, 8159, 12130, 16318, 40795, 49733, 81590, 99466, 241387, 248665, 482774, 497330, 1206935, 2413870, 9896867, 19793734, 49484335, 98968670]

約数ペア:

[(1, 98968670), (2, 49484335), (5, 19793734), (10, 9896867), (41, 2413870), (82, 1206935), (199, 497330), (205, 482774), (398, 248665), (410, 241387), (995, 99466), (1213, 81590), (1990, 49733), (2426, 40795), (6065, 16318), (8159, 12130)]