274211836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{66107}}^1$

素因数の和:66189

約数の個数: 24

約数和(自身を含む): 516435696

約数和(自身を除く): 242223860

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 66107, 132214, 264428, 1123819, 2247638, 4032527, 4495276, 8065054, 16130108, 68552959, 137105918, 274211836]

約数ペア:

[(1, 274211836), (2, 137105918), (4, 68552959), (17, 16130108), (34, 8065054), (61, 4495276), (68, 4032527), (122, 2247638), (244, 1123819), (1037, 264428), (2074, 132214), (4148, 66107)]