171781465132

素因数分解:

$2^2\times {\mathrm{1933}}^1\times {\mathrm{4409}}^1\times {\mathrm{5039}}^1$

素因数の和:11385

約数の個数: 24

約数和(自身を含む): 300901003200

約数和(自身を除く): 129119538068

約数列:

[1, 2, 4, 1933, 3866, 4409, 5039, 7732, 8818, 10078, 17636, 20156, 8522597, 9740387, 17045194, 19480774, 22216951, 34090388, 38961548, 44433902, 88867804, 42945366283, 85890732566, 171781465132]

約数ペア:

[(1, 171781465132), (2, 85890732566), (4, 42945366283), (1933, 88867804), (3866, 44433902), (4409, 38961548), (5039, 34090388), (7732, 22216951), (8818, 19480774), (10078, 17045194), (17636, 9740387), (20156, 8522597)]