111643128

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{8963}}^1$

素因数の和:9148

約数の個数: 48

約数和(自身を含む): 304148520

約数和(自身を除く): 192505392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 6228, 8963, 12456, 17926, 26889, 35852, 53778, 71704, 80667, 107556, 161334, 215112, 322668, 645336, 1550599, 3101198, 4651797, 6202396, 9303594, 12404792, 13955391, 18607188, 27910782, 37214376, 55821564, 111643128]

約数ペア:

[(1, 111643128), (2, 55821564), (3, 37214376), (4, 27910782), (6, 18607188), (8, 13955391), (9, 12404792), (12, 9303594), (18, 6202396), (24, 4651797), (36, 3101198), (72, 1550599), (173, 645336), (346, 322668), (519, 215112), (692, 161334), (1038, 107556), (1384, 80667), (1557, 71704), (2076, 53778), (3114, 35852), (4152, 26889), (6228, 17926), (8963, 12456)]