205120926

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{106501}}^1$

素因数の和:106616

約数の個数: 24

約数和(自身を含む): 448586424

約数和(自身を除く): 243465498

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 106501, 213002, 319503, 639006, 958509, 1917018, 11395607, 22791214, 34186821, 68373642, 102560463, 205120926]

約数ペア:

[(1, 205120926), (2, 102560463), (3, 68373642), (6, 34186821), (9, 22791214), (18, 11395607), (107, 1917018), (214, 958509), (321, 639006), (642, 319503), (963, 213002), (1926, 106501)]