202606672

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{342241}}^1$

素因数の和:342286

約数の個数: 20

約数和(自身を含む): 403161076

約数和(自身を除く): 200554404

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 342241, 684482, 1368964, 2737928, 5475856, 12662917, 25325834, 50651668, 101303336, 202606672]

約数ペア:

[(1, 202606672), (2, 101303336), (4, 50651668), (8, 25325834), (16, 12662917), (37, 5475856), (74, 2737928), (148, 1368964), (296, 684482), (592, 342241)]