201465222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{129643}}^1$

素因数の和:129692

約数の個数: 32

約数和(自身を含む): 472941312

約数和(自身を除く): 271476090

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 129643, 259286, 388929, 777858, 907501, 1815002, 2722503, 4796791, 5445006, 9593582, 14390373, 28780746, 33577537, 67155074, 100732611, 201465222]

約数ペア:

[(1, 201465222), (2, 100732611), (3, 67155074), (6, 33577537), (7, 28780746), (14, 14390373), (21, 9593582), (37, 5445006), (42, 4796791), (74, 2722503), (111, 1815002), (222, 907501), (259, 777858), (518, 388929), (777, 259286), (1554, 129643)]