201806416

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{78341}}^1$

素因数の和:78379

約数の個数: 40

約数和(自身を含む): 466291584

約数和(自身を除く): 264485168

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 78341, 156682, 313364, 548387, 626728, 1096774, 1253456, 1801843, 2193548, 3603686, 4387096, 7207372, 8774192, 12612901, 14414744, 25225802, 28829488, 50451604, 100903208, 201806416]

約数ペア:

[(1, 201806416), (2, 100903208), (4, 50451604), (7, 28829488), (8, 25225802), (14, 14414744), (16, 12612901), (23, 8774192), (28, 7207372), (46, 4387096), (56, 3603686), (92, 2193548), (112, 1801843), (161, 1253456), (184, 1096774), (322, 626728), (368, 548387), (644, 313364), (1288, 156682), (2576, 78341)]