268857372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{168457}}^1$

素因数の和:168490

約数の個数: 48

約数和(自身を含む): 754691840

約数和(自身を除く): 485834468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 168457, 336914, 505371, 673828, 1010742, 1179199, 2021484, 2358398, 3200683, 3537597, 4716796, 6401366, 7075194, 9602049, 12802732, 14150388, 19204098, 22404781, 38408196, 44809562, 67214343, 89619124, 134428686, 268857372]

約数ペア:

[(1, 268857372), (2, 134428686), (3, 89619124), (4, 67214343), (6, 44809562), (7, 38408196), (12, 22404781), (14, 19204098), (19, 14150388), (21, 12802732), (28, 9602049), (38, 7075194), (42, 6401366), (57, 4716796), (76, 3537597), (84, 3200683), (114, 2358398), (133, 2021484), (228, 1179199), (266, 1010742), (399, 673828), (532, 505371), (798, 336914), (1596, 168457)]