245688

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 637200

約数和(自身を除く): 391512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 353, 696, 706, 1059, 1412, 2118, 2824, 4236, 8472, 10237, 20474, 30711, 40948, 61422, 81896, 122844, 245688]

約数ペア:

[(1, 245688), (2, 122844), (3, 81896), (4, 61422), (6, 40948), (8, 30711), (12, 20474), (24, 10237), (29, 8472), (58, 4236), (87, 2824), (116, 2118), (174, 1412), (232, 1059), (348, 706), (353, 696)]