266980147196

素因数分解:

$2^2\times 7^1\times {\mathrm{12893}}^1\times {\mathrm{739549}}^1$

素因数の和:752453

約数の個数: 24

約数和(自身を含む): 534002431200

約数和(自身を除く): 267022284004

約数列:

[1, 2, 4, 7, 14, 28, 12893, 25786, 51572, 90251, 180502, 361004, 739549, 1479098, 2958196, 5176843, 10353686, 20707372, 9535005257, 19070010514, 38140021028, 66745036799, 133490073598, 266980147196]

約数ペア:

[(1, 266980147196), (2, 133490073598), (4, 66745036799), (7, 38140021028), (14, 19070010514), (28, 9535005257), (12893, 20707372), (25786, 10353686), (51572, 5176843), (90251, 2958196), (180502, 1479098), (361004, 739549)]