131264364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{142061}}^1$

素因数の和:142086

約数の個数: 48

約数和(自身を含む): 381862656

約数和(自身を除く): 250598292

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 142061, 284122, 426183, 568244, 852366, 994427, 1562671, 1704732, 1988854, 2983281, 3125342, 3977708, 4688013, 5966562, 6250684, 9376026, 10938697, 11933124, 18752052, 21877394, 32816091, 43754788, 65632182, 131264364]

約数ペア:

[(1, 131264364), (2, 65632182), (3, 43754788), (4, 32816091), (6, 21877394), (7, 18752052), (11, 11933124), (12, 10938697), (14, 9376026), (21, 6250684), (22, 5966562), (28, 4688013), (33, 3977708), (42, 3125342), (44, 2983281), (66, 1988854), (77, 1704732), (84, 1562671), (132, 994427), (154, 852366), (231, 568244), (308, 426183), (462, 284122), (924, 142061)]