128486304

素因数分解:

$2^5\times 3^3\times {\mathrm{148711}}^1$

素因数の和:148730

約数の個数: 48

約数和(自身を含む): 374754240

約数和(自身を除く): 246267936

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, 148711, 297422, 446133, 594844, 892266, 1189688, 1338399, 1784532, 2379376, 2676798, 3569064, 4015197, 4758752, 5353596, 7138128, 8030394, 10707192, 14276256, 16060788, 21414384, 32121576, 42828768, 64243152, 128486304]

約数ペア:

[(1, 128486304), (2, 64243152), (3, 42828768), (4, 32121576), (6, 21414384), (8, 16060788), (9, 14276256), (12, 10707192), (16, 8030394), (18, 7138128), (24, 5353596), (27, 4758752), (32, 4015197), (36, 3569064), (48, 2676798), (54, 2379376), (72, 1784532), (96, 1338399), (108, 1189688), (144, 892266), (216, 594844), (288, 446133), (432, 297422), (864, 148711)]