168329392

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12421}}^1$

素因数の和:12458

約数の個数: 60

約数和(自身を含む): 409727248

約数和(自身を除く): 241397856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 12421, 13552, 24842, 49684, 86947, 99368, 136631, 173894, 198736, 273262, 347788, 546524, 695576, 956417, 1093048, 1391152, 1502941, 1912834, 2186096, 3005882, 3825668, 6011764, 7651336, 10520587, 12023528, 15302672, 21041174, 24047056, 42082348, 84164696, 168329392]

約数ペア:

[(1, 168329392), (2, 84164696), (4, 42082348), (7, 24047056), (8, 21041174), (11, 15302672), (14, 12023528), (16, 10520587), (22, 7651336), (28, 6011764), (44, 3825668), (56, 3005882), (77, 2186096), (88, 1912834), (112, 1502941), (121, 1391152), (154, 1093048), (176, 956417), (242, 695576), (308, 546524), (484, 347788), (616, 273262), (847, 198736), (968, 173894), (1232, 136631), (1694, 99368), (1936, 86947), (3388, 49684), (6776, 24842), (12421, 13552)]