140711844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{128857}}^1$

素因数の和:128884

約数の個数: 48

約数和(自身を含む): 404098688

約数和(自身を除く): 263386844

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 128857, 257714, 386571, 515428, 773142, 901999, 1546284, 1675141, 1803998, 2705997, 3350282, 3607996, 5025423, 5411994, 6700564, 10050846, 10823988, 11725987, 20101692, 23451974, 35177961, 46903948, 70355922, 140711844]

約数ペア:

[(1, 140711844), (2, 70355922), (3, 46903948), (4, 35177961), (6, 23451974), (7, 20101692), (12, 11725987), (13, 10823988), (14, 10050846), (21, 6700564), (26, 5411994), (28, 5025423), (39, 3607996), (42, 3350282), (52, 2705997), (78, 1803998), (84, 1675141), (91, 1546284), (156, 901999), (182, 773142), (273, 515428), (364, 386571), (546, 257714), (1092, 128857)]