132359144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{20707}}^1$

素因数の和:20777

約数の個数: 32

約数和(自身を含む): 268375680

約数和(自身を除く): 136016536

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 6392, 20707, 41414, 82828, 165656, 352019, 704038, 973229, 1408076, 1946458, 2816152, 3892916, 7785832, 16544893, 33089786, 66179572, 132359144]

約数ペア:

[(1, 132359144), (2, 66179572), (4, 33089786), (8, 16544893), (17, 7785832), (34, 3892916), (47, 2816152), (68, 1946458), (94, 1408076), (136, 973229), (188, 704038), (376, 352019), (799, 165656), (1598, 82828), (3196, 41414), (6392, 20707)]