130213728

素因数分解:

$2^5\times 3^2\times {\mathrm{452131}}^1$

素因数の和:452147

約数の個数: 36

約数和(自身を含む): 370296108

約数和(自身を除く): 240082380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 452131, 904262, 1356393, 1808524, 2712786, 3617048, 4069179, 5425572, 7234096, 8138358, 10851144, 14468192, 16276716, 21702288, 32553432, 43404576, 65106864, 130213728]

約数ペア:

[(1, 130213728), (2, 65106864), (3, 43404576), (4, 32553432), (6, 21702288), (8, 16276716), (9, 14468192), (12, 10851144), (16, 8138358), (18, 7234096), (24, 5425572), (32, 4069179), (36, 3617048), (48, 2712786), (72, 1808524), (96, 1356393), (144, 904262), (288, 452131)]