103440896

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{15541}}^1$

素因数の和:15572

約数の個数: 40

約数和(自身を含む): 222592524

約数和(自身を除く): 119151628

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 15541, 31082, 62164, 124328, 202033, 248656, 404066, 497312, 808132, 994624, 1616264, 1989248, 3232528, 3978496, 6465056, 7956992, 12930112, 25860224, 51720448, 103440896]

約数ペア:

[(1, 103440896), (2, 51720448), (4, 25860224), (8, 12930112), (13, 7956992), (16, 6465056), (26, 3978496), (32, 3232528), (52, 1989248), (64, 1616264), (104, 994624), (128, 808132), (208, 497312), (256, 404066), (416, 248656), (512, 202033), (832, 124328), (1664, 62164), (3328, 31082), (6656, 15541)]