199386144

素因数分解:

$2^5\times 3^3\times {\mathrm{230771}}^1$

素因数の和:230790

約数の個数: 48

約数和(自身を含む): 581545440

約数和(自身を除く): 382159296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 230771, 461542, 692313, 923084, 1384626, 1846168, 2076939, 2769252, 3692336, 4153878, 5538504, 6230817, 7384672, 8307756, 11077008, 12461634, 16615512, 22154016, 24923268, 33231024, 49846536, 66462048, 99693072, 199386144]

約数ペア:

[(1, 199386144), (2, 99693072), (3, 66462048), (4, 49846536), (6, 33231024), (8, 24923268), (9, 22154016), (12, 16615512), (16, 12461634), (18, 11077008), (24, 8307756), (27, 7384672), (32, 6230817), (36, 5538504), (48, 4153878), (54, 3692336), (72, 2769252), (96, 2076939), (108, 1846168), (144, 1384626), (216, 923084), (288, 692313), (432, 461542), (864, 230771)]