129582008

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{4721}}^1$

素因数の和:4847

約数の個数: 32

約数和(自身を含む): 251588160

約数和(自身を除く): 122006152

約数列:

[1, 2, 4, 8, 47, 73, 94, 146, 188, 292, 376, 584, 3431, 4721, 6862, 9442, 13724, 18884, 27448, 37768, 221887, 344633, 443774, 689266, 887548, 1378532, 1775096, 2757064, 16197751, 32395502, 64791004, 129582008]

約数ペア:

[(1, 129582008), (2, 64791004), (4, 32395502), (8, 16197751), (47, 2757064), (73, 1775096), (94, 1378532), (146, 887548), (188, 689266), (292, 443774), (376, 344633), (584, 221887), (3431, 37768), (4721, 27448), (6862, 18884), (9442, 13724)]