142328256

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{105899}}^1$

素因数の和:105921

約数の個数: 56

約数和(自身を含む): 430377600

約数和(自身を除く): 288049344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 105899, 211798, 317697, 423596, 635394, 741293, 847192, 1270788, 1482586, 1694384, 2223879, 2541576, 2965172, 3388768, 4447758, 5083152, 5930344, 6777536, 8895516, 10166304, 11860688, 17791032, 20332608, 23721376, 35582064, 47442752, 71164128, 142328256]

約数ペア:

[(1, 142328256), (2, 71164128), (3, 47442752), (4, 35582064), (6, 23721376), (7, 20332608), (8, 17791032), (12, 11860688), (14, 10166304), (16, 8895516), (21, 6777536), (24, 5930344), (28, 5083152), (32, 4447758), (42, 3388768), (48, 2965172), (56, 2541576), (64, 2223879), (84, 1694384), (96, 1482586), (112, 1270788), (168, 847192), (192, 741293), (224, 635394), (336, 423596), (448, 317697), (672, 211798), (1344, 105899)]