73202288

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{240797}}^1$

素因数の和:240824

約数の個数: 20

約数和(自身を含む): 149294760

約数和(自身を除く): 76092472

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 240797, 481594, 963188, 1926376, 3852752, 4575143, 9150286, 18300572, 36601144, 73202288]

約数ペア:

[(1, 73202288), (2, 36601144), (4, 18300572), (8, 9150286), (16, 4575143), (19, 3852752), (38, 1926376), (76, 963188), (152, 481594), (304, 240797)]