206836746

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{3853}}^1$

素因数の和:4270

約数の個数: 32

約数和(自身を含む): 432881280

約数和(自身を除く): 226044534

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 389, 778, 1167, 2334, 3853, 7706, 8947, 11559, 17894, 23118, 26841, 53682, 88619, 177238, 265857, 531714, 1498817, 2997634, 4496451, 8992902, 34472791, 68945582, 103418373, 206836746]

約数ペア:

[(1, 206836746), (2, 103418373), (3, 68945582), (6, 34472791), (23, 8992902), (46, 4496451), (69, 2997634), (138, 1498817), (389, 531714), (778, 265857), (1167, 177238), (2334, 88619), (3853, 53682), (7706, 26841), (8947, 23118), (11559, 17894)]