247461104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{23831}}^1$

素因数の和:23909

約数の個数: 40

約数和(自身を含む): 531930240

約数和(自身を除く): 284469136

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 10384, 23831, 47662, 95324, 190648, 262141, 381296, 524282, 1048564, 1406029, 2097128, 2812058, 4194256, 5624116, 11248232, 15466319, 22496464, 30932638, 61865276, 123730552, 247461104]

約数ペア:

[(1, 247461104), (2, 123730552), (4, 61865276), (8, 30932638), (11, 22496464), (16, 15466319), (22, 11248232), (44, 5624116), (59, 4194256), (88, 2812058), (118, 2097128), (176, 1406029), (236, 1048564), (472, 524282), (649, 381296), (944, 262141), (1298, 190648), (2596, 95324), (5192, 47662), (10384, 23831)]