128536704

素因数分解:

$2^7\times 3^2\times {\mathrm{111577}}^1$

素因数の和:111597

約数の個数: 48

約数和(自身を含む): 369881070

約数和(自身を除く): 241344366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 111577, 223154, 334731, 446308, 669462, 892616, 1004193, 1338924, 1785232, 2008386, 2677848, 3570464, 4016772, 5355696, 7140928, 8033544, 10711392, 14281856, 16067088, 21422784, 32134176, 42845568, 64268352, 128536704]

約数ペア:

[(1, 128536704), (2, 64268352), (3, 42845568), (4, 32134176), (6, 21422784), (8, 16067088), (9, 14281856), (12, 10711392), (16, 8033544), (18, 7140928), (24, 5355696), (32, 4016772), (36, 3570464), (48, 2677848), (64, 2008386), (72, 1785232), (96, 1338924), (128, 1004193), (144, 892616), (192, 669462), (288, 446308), (384, 334731), (576, 223154), (1152, 111577)]