120226456

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{22133}}^1$

素因数の和:22243

約数の個数: 32

約数和(自身を含む): 260295840

約数和(自身を除く): 140069384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 22133, 44266, 88532, 154931, 177064, 309862, 619724, 1239448, 2146901, 4293802, 8587604, 15028307, 17175208, 30056614, 60113228, 120226456]

約数ペア:

[(1, 120226456), (2, 60113228), (4, 30056614), (7, 17175208), (8, 15028307), (14, 8587604), (28, 4293802), (56, 2146901), (97, 1239448), (194, 619724), (388, 309862), (679, 177064), (776, 154931), (1358, 88532), (2716, 44266), (5432, 22133)]