120125368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{2803}}^1$

素因数の和:3307

約数の個数: 32

約数和(自身を含む): 246303360

約数和(自身を除く): 126177992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 487, 974, 1948, 2803, 3896, 5357, 5606, 10714, 11212, 21428, 22424, 30833, 42856, 61666, 123332, 246664, 1365061, 2730122, 5460244, 10920488, 15015671, 30031342, 60062684, 120125368]

約数ペア:

[(1, 120125368), (2, 60062684), (4, 30031342), (8, 15015671), (11, 10920488), (22, 5460244), (44, 2730122), (88, 1365061), (487, 246664), (974, 123332), (1948, 61666), (2803, 42856), (3896, 30833), (5357, 22424), (5606, 21428), (10714, 11212)]