246656

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 32

約数和(自身を含む): 514080

約数和(自身を除く): 267424

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 64, 82, 94, 128, 164, 188, 328, 376, 656, 752, 1312, 1504, 1927, 2624, 3008, 3854, 5248, 6016, 7708, 15416, 30832, 61664, 123328, 246656]

約数ペア:

[(1, 246656), (2, 123328), (4, 61664), (8, 30832), (16, 15416), (32, 7708), (41, 6016), (47, 5248), (64, 3854), (82, 3008), (94, 2624), (128, 1927), (164, 1504), (188, 1312), (328, 752), (376, 656)]