224720870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{21061}}^1$

素因数の和:21176

約数の個数: 32

約数和(自身を含む): 445840416

約数和(自身を除く): 221119546

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 5335, 10670, 21061, 42122, 105305, 210610, 231671, 463342, 1158355, 2042917, 2316710, 4085834, 10214585, 20429170, 22472087, 44944174, 112360435, 224720870]

約数ペア:

[(1, 224720870), (2, 112360435), (5, 44944174), (10, 22472087), (11, 20429170), (22, 10214585), (55, 4085834), (97, 2316710), (110, 2042917), (194, 1158355), (485, 463342), (970, 231671), (1067, 210610), (2134, 105305), (5335, 42122), (10670, 21061)]