80207104

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{2467}}^1$

素因数の和:2610

約数の個数: 36

約数和(自身を含む): 161426944

約数和(自身を除く): 81219840

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 1016, 2032, 2467, 4064, 4934, 8128, 9868, 16256, 19736, 32512, 39472, 78944, 157888, 313309, 315776, 626618, 631552, 1253236, 2506472, 5012944, 10025888, 20051776, 40103552, 80207104]

約数ペア:

[(1, 80207104), (2, 40103552), (4, 20051776), (8, 10025888), (16, 5012944), (32, 2506472), (64, 1253236), (127, 631552), (128, 626618), (254, 315776), (256, 313309), (508, 157888), (1016, 78944), (2032, 39472), (2467, 32512), (4064, 19736), (4934, 16256), (8128, 9868)]