214912436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{16547}}^1$

素因数の和:16759

約数の個数: 24

約数和(自身を含む): 400329216

約数和(自身を除く): 185416780

約数列:

[1, 2, 4, 17, 34, 68, 191, 382, 764, 3247, 6494, 12988, 16547, 33094, 66188, 281299, 562598, 1125196, 3160477, 6320954, 12641908, 53728109, 107456218, 214912436]

約数ペア:

[(1, 214912436), (2, 107456218), (4, 53728109), (17, 12641908), (34, 6320954), (68, 3160477), (191, 1125196), (382, 562598), (764, 281299), (3247, 66188), (6494, 33094), (12988, 16547)]