201717736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79043}}^1$

素因数の和:79089

約数の個数: 32

約数和(自身を含む): 426837600

約数和(自身を除く): 225119864

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 79043, 158086, 316172, 632344, 869473, 1738946, 2292247, 3477892, 4584494, 6955784, 9168988, 18337976, 25214717, 50429434, 100858868, 201717736]

約数ペア:

[(1, 201717736), (2, 100858868), (4, 50429434), (8, 25214717), (11, 18337976), (22, 9168988), (29, 6955784), (44, 4584494), (58, 3477892), (88, 2292247), (116, 1738946), (232, 869473), (319, 632344), (638, 316172), (1276, 158086), (2552, 79043)]