211105026

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{6791}}^1$

素因数の和:6967

約数の個数: 48

約数和(自身を含む): 502227648

約数和(自身を除く): 291122622

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 157, 198, 314, 471, 942, 1413, 1727, 2826, 3454, 5181, 6791, 10362, 13582, 15543, 20373, 31086, 40746, 61119, 74701, 122238, 149402, 224103, 448206, 672309, 1066187, 1344618, 2132374, 3198561, 6397122, 9595683, 11728057, 19191366, 23456114, 35184171, 70368342, 105552513, 211105026]

約数ペア:

[(1, 211105026), (2, 105552513), (3, 70368342), (6, 35184171), (9, 23456114), (11, 19191366), (18, 11728057), (22, 9595683), (33, 6397122), (66, 3198561), (99, 2132374), (157, 1344618), (198, 1066187), (314, 672309), (471, 448206), (942, 224103), (1413, 149402), (1727, 122238), (2826, 74701), (3454, 61119), (5181, 40746), (6791, 31086), (10362, 20373), (13582, 15543)]