198785104

素因数分解:

$2^4\times 7^1\times {\mathrm{433}}^1\times {\mathrm{4099}}^1$

素因数の和:4547

約数の個数: 40

約数和(自身を含む): 441291200

約数和(自身を除く): 242506096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 433, 866, 1732, 3031, 3464, 4099, 6062, 6928, 8198, 12124, 16396, 24248, 28693, 32792, 48496, 57386, 65584, 114772, 229544, 459088, 1774867, 3549734, 7099468, 12424069, 14198936, 24848138, 28397872, 49696276, 99392552, 198785104]

約数ペア:

[(1, 198785104), (2, 99392552), (4, 49696276), (7, 28397872), (8, 24848138), (14, 14198936), (16, 12424069), (28, 7099468), (56, 3549734), (112, 1774867), (433, 459088), (866, 229544), (1732, 114772), (3031, 65584), (3464, 57386), (4099, 48496), (6062, 32792), (6928, 28693), (8198, 24248), (12124, 16396)]