194043744

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{3491}}^1$

素因数の和:3700

約数の個数: 72

約数和(自身を含む): 554829912

約数和(自身を除く): 360786168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 3491, 4632, 6176, 6948, 6982, 9264, 10473, 13896, 13964, 18528, 20946, 27792, 27928, 31419, 41892, 55584, 55856, 62838, 83784, 111712, 125676, 167568, 251352, 335136, 502704, 673763, 1005408, 1347526, 2021289, 2695052, 4042578, 5390104, 6063867, 8085156, 10780208, 12127734, 16170312, 21560416, 24255468, 32340624, 48510936, 64681248, 97021872, 194043744]

約数ペア:

[(1, 194043744), (2, 97021872), (3, 64681248), (4, 48510936), (6, 32340624), (8, 24255468), (9, 21560416), (12, 16170312), (16, 12127734), (18, 10780208), (24, 8085156), (32, 6063867), (36, 5390104), (48, 4042578), (72, 2695052), (96, 2021289), (144, 1347526), (193, 1005408), (288, 673763), (386, 502704), (579, 335136), (772, 251352), (1158, 167568), (1544, 125676), (1737, 111712), (2316, 83784), (3088, 62838), (3474, 55856), (3491, 55584), (4632, 41892), (6176, 31419), (6948, 27928), (6982, 27792), (9264, 20946), (10473, 18528), (13896, 13964)]