206666454

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{15439}}^1$

素因数の和:15564

約数の個数: 32

約数和(自身を含む): 435778560

約数和(自身を除く): 229112106

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 194, 291, 582, 2231, 4462, 6693, 13386, 15439, 30878, 46317, 92634, 355097, 710194, 1065291, 1497583, 2130582, 2995166, 4492749, 8985498, 34444409, 68888818, 103333227, 206666454]

約数ペア:

[(1, 206666454), (2, 103333227), (3, 68888818), (6, 34444409), (23, 8985498), (46, 4492749), (69, 2995166), (97, 2130582), (138, 1497583), (194, 1065291), (291, 710194), (582, 355097), (2231, 92634), (4462, 46317), (6693, 30878), (13386, 15439)]