127557104

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{30313}}^1$

素因数の和:30584

約数の個数: 20

約数和(自身を含む): 248089776

約数和(自身を除く): 120532672

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 30313, 60626, 121252, 242504, 485008, 7972319, 15944638, 31889276, 63778552, 127557104]

約数ペア:

[(1, 127557104), (2, 63778552), (4, 31889276), (8, 15944638), (16, 7972319), (263, 485008), (526, 242504), (1052, 121252), (2104, 60626), (4208, 30313)]