209960.00000000

素因数分解:

$2^4\times 3^3\times {\mathrm{45673}}^1$

素因数の和:45690

約数の個数: 40

約数和(自身を含む): 56635760

約数和(自身を除く): 36905024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 45673, 91346, 137019, 182692, 274038, 365384, 411057, 548076, 730768, 822114, 1096152, 1233171, 1644228, 2192304, 2466342, 3288456, 4932684, 6576912, 9865368, 19730736]

約数ペア:

[(1, 19730736), (2, 9865368), (3, 6576912), (4, 4932684), (6, 3288456), (8, 2466342), (9, 2192304), (12, 1644228), (16, 1233171), (18, 1096152), (24, 822114), (27, 730768), (36, 548076), (48, 411057), (54, 365384), (72, 274038), (108, 182692), (144, 137019), (216, 91346), (432, 45673)]