272992

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:478

約数の個数: 24

約数和(自身を含む): 567000

約数和(自身を除く): 294008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 449, 608, 898, 1796, 3592, 7184, 8531, 14368, 17062, 34124, 68248, 136496, 272992]

約数ペア:

[(1, 272992), (2, 136496), (4, 68248), (8, 34124), (16, 17062), (19, 14368), (32, 8531), (38, 7184), (76, 3592), (152, 1796), (304, 898), (449, 608)]