199747884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{44867}}^1$

素因数の和:44934

約数の個数: 48

約数和(自身を含む): 542723328

約数和(自身を除く): 342975444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 44867, 89734, 134601, 179468, 269202, 314069, 538404, 628138, 942207, 1256276, 1884414, 2377951, 3768828, 4755902, 7133853, 9511804, 14267706, 16645657, 28535412, 33291314, 49936971, 66582628, 99873942, 199747884]

約数ペア:

[(1, 199747884), (2, 99873942), (3, 66582628), (4, 49936971), (6, 33291314), (7, 28535412), (12, 16645657), (14, 14267706), (21, 9511804), (28, 7133853), (42, 4755902), (53, 3768828), (84, 2377951), (106, 1884414), (159, 1256276), (212, 942207), (318, 628138), (371, 538404), (636, 314069), (742, 269202), (1113, 179468), (1484, 134601), (2226, 89734), (4452, 44867)]