220171842

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{101089}}^1$

素因数の和:101119

約数の個数: 36

約数和(自身を含む): 524353830

約数和(自身を除く): 304181988

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 101089, 202178, 303267, 606534, 909801, 1111979, 1819602, 2223958, 3335937, 6671874, 10007811, 12231769, 20015622, 24463538, 36695307, 73390614, 110085921, 220171842]

約数ペア:

[(1, 220171842), (2, 110085921), (3, 73390614), (6, 36695307), (9, 24463538), (11, 20015622), (18, 12231769), (22, 10007811), (33, 6671874), (66, 3335937), (99, 2223958), (121, 1819602), (198, 1111979), (242, 909801), (363, 606534), (726, 303267), (1089, 202178), (2178, 101089)]