214512256

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14083}}^1$

素因数の和:14121

約数の個数: 64

約数和(自身を含む): 517164480

約数和(自身を除く): 302652224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 7616, 14083, 15232, 28166, 56332, 98581, 112664, 197162, 225328, 239411, 394324, 450656, 478822, 788648, 901312, 957644, 1577296, 1675877, 1802624, 1915288, 3154592, 3351754, 3830576, 6309184, 6703508, 7661152, 12618368, 13407016, 15322304, 26814032, 30644608, 53628064, 107256128, 214512256]

約数ペア:

[(1, 214512256), (2, 107256128), (4, 53628064), (7, 30644608), (8, 26814032), (14, 15322304), (16, 13407016), (17, 12618368), (28, 7661152), (32, 6703508), (34, 6309184), (56, 3830576), (64, 3351754), (68, 3154592), (112, 1915288), (119, 1802624), (128, 1675877), (136, 1577296), (224, 957644), (238, 901312), (272, 788648), (448, 478822), (476, 450656), (544, 394324), (896, 239411), (952, 225328), (1088, 197162), (1904, 112664), (2176, 98581), (3808, 56332), (7616, 28166), (14083, 15232)]