142000236

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{26833}}^1$

素因数の和:26860

約数の個数: 72

約数和(自身を含む): 428270640

約数和(自身を除く): 286270404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 26833, 53666, 80499, 107332, 160998, 187831, 241497, 321996, 375662, 482994, 563493, 724491, 751324, 965988, 1126986, 1314817, 1448982, 1690479, 2253972, 2629634, 2897964, 3380958, 3944451, 5071437, 5259268, 6761916, 7888902, 10142874, 11833353, 15777804, 20285748, 23666706, 35500059, 47333412, 71000118, 142000236]

約数ペア:

[(1, 142000236), (2, 71000118), (3, 47333412), (4, 35500059), (6, 23666706), (7, 20285748), (9, 15777804), (12, 11833353), (14, 10142874), (18, 7888902), (21, 6761916), (27, 5259268), (28, 5071437), (36, 3944451), (42, 3380958), (49, 2897964), (54, 2629634), (63, 2253972), (84, 1690479), (98, 1448982), (108, 1314817), (126, 1126986), (147, 965988), (189, 751324), (196, 724491), (252, 563493), (294, 482994), (378, 375662), (441, 321996), (588, 241497), (756, 187831), (882, 160998), (1323, 107332), (1764, 80499), (2646, 53666), (5292, 26833)]