136496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:476

約数の個数: 20

約数和(自身を含む): 279000

約数和(自身を除く): 142504

約数列:

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

約数ペア:

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