220544822032

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{502829}}^1$

素因数の和:503263

約数の個数: 40

約数和(自身を含む): 433962403200

約数和(自身を除く): 213417581168

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 347, 632, 694, 1264, 1388, 2776, 5552, 27413, 54826, 109652, 219304, 438608, 502829, 1005658, 2011316, 4022632, 8045264, 39723491, 79446982, 158893964, 174481663, 317787928, 348963326, 635575856, 697926652, 1395853304, 2791706608, 13784051377, 27568102754, 55136205508, 110272411016, 220544822032]

約数ペア:

[(1, 220544822032), (2, 110272411016), (4, 55136205508), (8, 27568102754), (16, 13784051377), (79, 2791706608), (158, 1395853304), (316, 697926652), (347, 635575856), (632, 348963326), (694, 317787928), (1264, 174481663), (1388, 158893964), (2776, 79446982), (5552, 39723491), (27413, 8045264), (54826, 4022632), (109652, 2011316), (219304, 1005658), (438608, 502829)]