212319144

素因数分解:

$2^3\times 3^4\times {\mathrm{547}}^1\times {\mathrm{599}}^1$

素因数の和:1164

約数の個数: 80

約数和(自身を含む): 596772000

約数和(自身を除く): 384452856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 547, 599, 648, 1094, 1198, 1641, 1797, 2188, 2396, 3282, 3594, 4376, 4792, 4923, 5391, 6564, 7188, 9846, 10782, 13128, 14376, 14769, 16173, 19692, 21564, 29538, 32346, 39384, 43128, 44307, 48519, 59076, 64692, 88614, 97038, 118152, 129384, 177228, 194076, 327653, 354456, 388152, 655306, 982959, 1310612, 1965918, 2621224, 2948877, 3931836, 5897754, 7863672, 8846631, 11795508, 17693262, 23591016, 26539893, 35386524, 53079786, 70773048, 106159572, 212319144]

約数ペア:

[(1, 212319144), (2, 106159572), (3, 70773048), (4, 53079786), (6, 35386524), (8, 26539893), (9, 23591016), (12, 17693262), (18, 11795508), (24, 8846631), (27, 7863672), (36, 5897754), (54, 3931836), (72, 2948877), (81, 2621224), (108, 1965918), (162, 1310612), (216, 982959), (324, 655306), (547, 388152), (599, 354456), (648, 327653), (1094, 194076), (1198, 177228), (1641, 129384), (1797, 118152), (2188, 97038), (2396, 88614), (3282, 64692), (3594, 59076), (4376, 48519), (4792, 44307), (4923, 43128), (5391, 39384), (6564, 32346), (7188, 29538), (9846, 21564), (10782, 19692), (13128, 16173), (14376, 14769)]