111642104

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 248624640

約数和(自身を除く): 136982536

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 71, 86, 142, 172, 284, 301, 344, 497, 568, 602, 653, 994, 1204, 1306, 1988, 2408, 2612, 3053, 3976, 4571, 5224, 6106, 9142, 12212, 18284, 21371, 24424, 28079, 36568, 42742, 46363, 56158, 85484, 92726, 112316, 170968, 185452, 196553, 224632, 324541, 370904, 393106, 649082, 786212, 1298164, 1572424, 1993609, 2596328, 3987218, 7974436, 13955263, 15948872, 27910526, 55821052, 111642104]

約数ペア:

[(1, 111642104), (2, 55821052), (4, 27910526), (7, 15948872), (8, 13955263), (14, 7974436), (28, 3987218), (43, 2596328), (56, 1993609), (71, 1572424), (86, 1298164), (142, 786212), (172, 649082), (284, 393106), (301, 370904), (344, 324541), (497, 224632), (568, 196553), (602, 185452), (653, 170968), (994, 112316), (1204, 92726), (1306, 85484), (1988, 56158), (2408, 46363), (2612, 42742), (3053, 36568), (3976, 28079), (4571, 24424), (5224, 21371), (6106, 18284), (9142, 12212)]