189303552

素因数分解:

$2^8\times 3^2\times {\mathrm{82163}}^1$

素因数の和:82185

約数の個数: 54

約数和(自身を含む): 545815452

約数和(自身を除く): 356511900

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 82163, 164326, 246489, 328652, 492978, 657304, 739467, 985956, 1314608, 1478934, 1971912, 2629216, 2957868, 3943824, 5258432, 5915736, 7887648, 10516864, 11831472, 15775296, 21033728, 23662944, 31550592, 47325888, 63101184, 94651776, 189303552]

約数ペア:

[(1, 189303552), (2, 94651776), (3, 63101184), (4, 47325888), (6, 31550592), (8, 23662944), (9, 21033728), (12, 15775296), (16, 11831472), (18, 10516864), (24, 7887648), (32, 5915736), (36, 5258432), (48, 3943824), (64, 2957868), (72, 2629216), (96, 1971912), (128, 1478934), (144, 1314608), (192, 985956), (256, 739467), (288, 657304), (384, 492978), (576, 328652), (768, 246489), (1152, 164326), (2304, 82163)]