199602192388

素因数分解:

$2^2\times {\mathrm{51461}}^1\times {\mathrm{969677}}^1$

素因数の和:1021142

約数の個数: 12

約数和(自身を含む): 349310984652

約数和(自身を除く): 149708792264

約数列:

[1, 2, 4, 51461, 102922, 205844, 969677, 1939354, 3878708, 49900548097, 99801096194, 199602192388]

約数ペア:

[(1, 199602192388), (2, 99801096194), (4, 49900548097), (51461, 3878708), (102922, 1939354), (205844, 969677)]