140816952

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{33149}}^1$

素因数の和:33220

約数の個数: 48

約数和(自身を含む): 387855000

約数和(自身を除く): 247038048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 33149, 66298, 99447, 132596, 198894, 265192, 298341, 397788, 596682, 795576, 1193364, 1955791, 2386728, 3911582, 5867373, 7823164, 11734746, 15646328, 17602119, 23469492, 35204238, 46938984, 70408476, 140816952]

約数ペア:

[(1, 140816952), (2, 70408476), (3, 46938984), (4, 35204238), (6, 23469492), (8, 17602119), (9, 15646328), (12, 11734746), (18, 7823164), (24, 5867373), (36, 3911582), (59, 2386728), (72, 1955791), (118, 1193364), (177, 795576), (236, 596682), (354, 397788), (472, 298341), (531, 265192), (708, 198894), (1062, 132596), (1416, 99447), (2124, 66298), (4248, 33149)]