120048448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{144289}}^1$

素因数の和:144314

約数の個数: 28

約数和(自身を含む): 256547620

約数和(自身を除く): 136499172

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 144289, 288578, 577156, 1154312, 1875757, 2308624, 3751514, 4617248, 7503028, 9234496, 15006056, 30012112, 60024224, 120048448]

約数ペア:

[(1, 120048448), (2, 60024224), (4, 30012112), (8, 15006056), (13, 9234496), (16, 7503028), (26, 4617248), (32, 3751514), (52, 2308624), (64, 1875757), (104, 1154312), (208, 577156), (416, 288578), (832, 144289)]