211666380760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{230072153}}^1$

素因数の和:230072187

約数の個数: 32

約数和(自身を含む): 496955852640

約数和(自身を除く): 285289471880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 230072153, 460144306, 920288612, 1150360765, 1840577224, 2300721530, 4601443060, 5291659519, 9202886120, 10583319038, 21166638076, 26458297595, 42333276152, 52916595190, 105833190380, 211666380760]

約数ペア:

[(1, 211666380760), (2, 105833190380), (4, 52916595190), (5, 42333276152), (8, 26458297595), (10, 21166638076), (20, 10583319038), (23, 9202886120), (40, 5291659519), (46, 4601443060), (92, 2300721530), (115, 1840577224), (184, 1150360765), (230, 920288612), (460, 460144306), (920, 230072153)]