93847160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{213289}}^1$

素因数の和:213311

約数の個数: 32

約数和(自身を含む): 230353200

約数和(自身を除く): 136506040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 213289, 426578, 853156, 1066445, 1706312, 2132890, 2346179, 4265780, 4692358, 8531560, 9384716, 11730895, 18769432, 23461790, 46923580, 93847160]

約数ペア:

[(1, 93847160), (2, 46923580), (4, 23461790), (5, 18769432), (8, 11730895), (10, 9384716), (11, 8531560), (20, 4692358), (22, 4265780), (40, 2346179), (44, 2132890), (55, 1706312), (88, 1066445), (110, 853156), (220, 426578), (440, 213289)]