201233350280

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1\times {\mathrm{131501}}^1$

素因数の和:132150

約数の個数: 64

約数和(自身を含む): 460341161280

約数和(自身を除く): 259107811000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 571, 670, 1142, 1340, 2284, 2680, 2855, 4568, 5710, 11420, 22840, 38257, 76514, 131501, 153028, 191285, 263002, 306056, 382570, 526004, 657505, 765140, 1052008, 1315010, 1530280, 2630020, 5260040, 8810567, 17621134, 35242268, 44052835, 70484536, 75087071, 88105670, 150174142, 176211340, 300348284, 352422680, 375435355, 600696568, 750870710, 1501741420, 3003482840, 5030833757, 10061667514, 20123335028, 25154168785, 40246670056, 50308337570, 100616675140, 201233350280]

約数ペア:

[(1, 201233350280), (2, 100616675140), (4, 50308337570), (5, 40246670056), (8, 25154168785), (10, 20123335028), (20, 10061667514), (40, 5030833757), (67, 3003482840), (134, 1501741420), (268, 750870710), (335, 600696568), (536, 375435355), (571, 352422680), (670, 300348284), (1142, 176211340), (1340, 150174142), (2284, 88105670), (2680, 75087071), (2855, 70484536), (4568, 44052835), (5710, 35242268), (11420, 17621134), (22840, 8810567), (38257, 5260040), (76514, 2630020), (131501, 1530280), (153028, 1315010), (191285, 1052008), (263002, 765140), (306056, 657505), (382570, 526004)]