205262064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{757}}^1$

素因数の和:1047

約数の個数: 120

約数和(自身を含む): 659823840

約数和(自身を除く): 454561776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 269, 336, 504, 538, 757, 807, 1008, 1076, 1514, 1614, 1883, 2152, 2271, 2421, 3028, 3228, 3766, 4304, 4542, 4842, 5299, 5649, 6056, 6456, 6813, 7532, 9084, 9684, 10598, 11298, 12112, 12912, 13626, 15064, 15897, 16947, 18168, 19368, 21196, 22596, 27252, 30128, 31794, 33894, 36336, 38736, 42392, 45192, 47691, 54504, 63588, 67788, 84784, 90384, 95382, 109008, 127176, 135576, 190764, 203633, 254352, 271152, 381528, 407266, 610899, 763056, 814532, 1221798, 1425431, 1629064, 1832697, 2443596, 2850862, 3258128, 3665394, 4276293, 4887192, 5701724, 7330788, 8552586, 9774384, 11403448, 12828879, 14661576, 17105172, 22806896, 25657758, 29323152, 34210344, 51315516, 68420688, 102631032, 205262064]

約数ペア:

[(1, 205262064), (2, 102631032), (3, 68420688), (4, 51315516), (6, 34210344), (7, 29323152), (8, 25657758), (9, 22806896), (12, 17105172), (14, 14661576), (16, 12828879), (18, 11403448), (21, 9774384), (24, 8552586), (28, 7330788), (36, 5701724), (42, 4887192), (48, 4276293), (56, 3665394), (63, 3258128), (72, 2850862), (84, 2443596), (112, 1832697), (126, 1629064), (144, 1425431), (168, 1221798), (252, 814532), (269, 763056), (336, 610899), (504, 407266), (538, 381528), (757, 271152), (807, 254352), (1008, 203633), (1076, 190764), (1514, 135576), (1614, 127176), (1883, 109008), (2152, 95382), (2271, 90384), (2421, 84784), (3028, 67788), (3228, 63588), (3766, 54504), (4304, 47691), (4542, 45192), (4842, 42392), (5299, 38736), (5649, 36336), (6056, 33894), (6456, 31794), (6813, 30128), (7532, 27252), (9084, 22596), (9684, 21196), (10598, 19368), (11298, 18168), (12112, 16947), (12912, 15897), (13626, 15064)]