227536256

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{25037}}^1$

素因数の和:25122

約数の個数: 32

約数和(自身を含む): 459697680

約数和(自身を除く): 232161424

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 25037, 50074, 100148, 200296, 400592, 801184, 1602368, 1777627, 3204736, 3555254, 7110508, 14221016, 28442032, 56884064, 113768128, 227536256]

約数ペア:

[(1, 227536256), (2, 113768128), (4, 56884064), (8, 28442032), (16, 14221016), (32, 7110508), (64, 3555254), (71, 3204736), (128, 1777627), (142, 1602368), (284, 801184), (568, 400592), (1136, 200296), (2272, 100148), (4544, 50074), (9088, 25037)]