271993392

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{171713}}^1$

素因数の和:171738

約数の個数: 60

約数和(自身を含む): 830408904

約数和(自身を除く): 558415512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 171713, 343426, 515139, 686852, 1030278, 1373704, 1545417, 1888843, 2060556, 2747408, 3090834, 3777686, 4121112, 5666529, 6181668, 7555372, 8242224, 11333058, 12363336, 15110744, 16999587, 22666116, 24726672, 30221488, 33999174, 45332232, 67998348, 90664464, 135996696, 271993392]

約数ペア:

[(1, 271993392), (2, 135996696), (3, 90664464), (4, 67998348), (6, 45332232), (8, 33999174), (9, 30221488), (11, 24726672), (12, 22666116), (16, 16999587), (18, 15110744), (22, 12363336), (24, 11333058), (33, 8242224), (36, 7555372), (44, 6181668), (48, 5666529), (66, 4121112), (72, 3777686), (88, 3090834), (99, 2747408), (132, 2060556), (144, 1888843), (176, 1545417), (198, 1373704), (264, 1030278), (396, 686852), (528, 515139), (792, 343426), (1584, 171713)]