181160936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{43801}}^1$

素因数の和:43865

約数の個数: 32

約数和(自身を含む): 378449280

約数和(自身を除く): 197288344

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 43801, 87602, 175204, 350408, 481811, 963622, 1927244, 2058647, 3854488, 4117294, 8234588, 16469176, 22645117, 45290234, 90580468, 181160936]

約数ペア:

[(1, 181160936), (2, 90580468), (4, 45290234), (8, 22645117), (11, 16469176), (22, 8234588), (44, 4117294), (47, 3854488), (88, 2058647), (94, 1927244), (188, 963622), (376, 481811), (517, 350408), (1034, 175204), (2068, 87602), (4136, 43801)]