212614912

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{10513}}^1$

素因数の和:10608

約数の個数: 36

約数和(自身を含む): 429812320

約数和(自身を除く): 217197408

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 2528, 5056, 10112, 10513, 20224, 21026, 42052, 84104, 168208, 336416, 672832, 830527, 1345664, 1661054, 2691328, 3322108, 6644216, 13288432, 26576864, 53153728, 106307456, 212614912]

約数ペア:

[(1, 212614912), (2, 106307456), (4, 53153728), (8, 26576864), (16, 13288432), (32, 6644216), (64, 3322108), (79, 2691328), (128, 1661054), (158, 1345664), (256, 830527), (316, 672832), (632, 336416), (1264, 168208), (2528, 84104), (5056, 42052), (10112, 21026), (10513, 20224)]