184097746

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2081}}^1$

素因数の和:2250

約数の個数: 32

約数和(自身を含む): 323792640

約数和(自身を除く): 139694894

約数列:

[1, 2, 7, 14, 71, 89, 142, 178, 497, 623, 994, 1246, 2081, 4162, 6319, 12638, 14567, 29134, 44233, 88466, 147751, 185209, 295502, 370418, 1034257, 1296463, 2068514, 2592926, 13149839, 26299678, 92048873, 184097746]

約数ペア:

[(1, 184097746), (2, 92048873), (7, 26299678), (14, 13149839), (71, 2592926), (89, 2068514), (142, 1296463), (178, 1034257), (497, 370418), (623, 295502), (994, 185209), (1246, 147751), (2081, 88466), (4162, 44233), (6319, 29134), (12638, 14567)]