167314688

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 357127680

約数和(自身を除く): 189812992

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 232, 248, 256, 464, 496, 727, 899, 928, 992, 1454, 1798, 1856, 1984, 2908, 3596, 3712, 3968, 5816, 7192, 7424, 7936, 11632, 14384, 21083, 22537, 23264, 28768, 42166, 45074, 46528, 57536, 84332, 90148, 93056, 115072, 168664, 180296, 186112, 230144, 337328, 360592, 653573, 674656, 721184, 1307146, 1349312, 1442368, 2614292, 2698624, 2884736, 5228584, 5397248, 5769472, 10457168, 20914336, 41828672, 83657344, 167314688]

約数ペア:

[(1, 167314688), (2, 83657344), (4, 41828672), (8, 20914336), (16, 10457168), (29, 5769472), (31, 5397248), (32, 5228584), (58, 2884736), (62, 2698624), (64, 2614292), (116, 1442368), (124, 1349312), (128, 1307146), (232, 721184), (248, 674656), (256, 653573), (464, 360592), (496, 337328), (727, 230144), (899, 186112), (928, 180296), (992, 168664), (1454, 115072), (1798, 93056), (1856, 90148), (1984, 84332), (2908, 57536), (3596, 46528), (3712, 45074), (3968, 42166), (5816, 28768), (7192, 23264), (7424, 22537), (7936, 21083), (11632, 14384)]