266336

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:87

約数の個数: 48

約数和(自身を含む): 635040

約数和(自身を除く): 368704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 41, 56, 58, 82, 112, 116, 164, 203, 224, 232, 287, 328, 406, 464, 574, 656, 812, 928, 1148, 1189, 1312, 1624, 2296, 2378, 3248, 4592, 4756, 6496, 8323, 9184, 9512, 16646, 19024, 33292, 38048, 66584, 133168, 266336]

約数ペア:

[(1, 266336), (2, 133168), (4, 66584), (7, 38048), (8, 33292), (14, 19024), (16, 16646), (28, 9512), (29, 9184), (32, 8323), (41, 6496), (56, 4756), (58, 4592), (82, 3248), (112, 2378), (116, 2296), (164, 1624), (203, 1312), (224, 1189), (232, 1148), (287, 928), (328, 812), (406, 656), (464, 574)]