220153512

素因数分解:

$2^3\times 3^1\times {\mathrm{601}}^1\times {\mathrm{15263}}^1$

素因数の和:15873

約数の個数: 32

約数和(自身を含む): 551335680

約数和(自身を除く): 331182168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 601, 1202, 1803, 2404, 3606, 4808, 7212, 14424, 15263, 30526, 45789, 61052, 91578, 122104, 183156, 366312, 9173063, 18346126, 27519189, 36692252, 55038378, 73384504, 110076756, 220153512]

約数ペア:

[(1, 220153512), (2, 110076756), (3, 73384504), (4, 55038378), (6, 36692252), (8, 27519189), (12, 18346126), (24, 9173063), (601, 366312), (1202, 183156), (1803, 122104), (2404, 91578), (3606, 61052), (4808, 45789), (7212, 30526), (14424, 15263)]