130776464

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89819}}^1$

素因数の和:89847

約数の個数: 40

約数和(自身を含む): 311855040

約数和(自身を除く): 181078576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 89819, 179638, 359276, 628733, 718552, 1167647, 1257466, 1437104, 2335294, 2514932, 4670588, 5029864, 8173529, 9341176, 10059728, 16347058, 18682352, 32694116, 65388232, 130776464]

約数ペア:

[(1, 130776464), (2, 65388232), (4, 32694116), (7, 18682352), (8, 16347058), (13, 10059728), (14, 9341176), (16, 8173529), (26, 5029864), (28, 4670588), (52, 2514932), (56, 2335294), (91, 1437104), (104, 1257466), (112, 1167647), (182, 718552), (208, 628733), (364, 359276), (728, 179638), (1456, 89819)]