229262408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{23743}}^1$

素因数の和:23837

約数の個数: 32

約数和(自身を含む): 461583360

約数和(自身を除く): 232320952

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656, 23743, 47486, 94972, 189944, 403631, 807262, 1614524, 1685753, 3229048, 3371506, 6743012, 13486024, 28657801, 57315602, 114631204, 229262408]

約数ペア:

[(1, 229262408), (2, 114631204), (4, 57315602), (8, 28657801), (17, 13486024), (34, 6743012), (68, 3371506), (71, 3229048), (136, 1685753), (142, 1614524), (284, 807262), (568, 403631), (1207, 189944), (2414, 94972), (4828, 47486), (9656, 23743)]