205650170898

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{2087}}^1\times {\mathrm{153487}}^1$

素因数の和:155686

約数の個数: 32

約数和(自身を含む): 415345895424

約数和(自身を除く): 209695724526

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 2087, 4174, 6261, 12522, 153487, 223309, 306974, 446618, 460461, 669927, 920922, 1339854, 16423109, 32846218, 49269327, 98538654, 320327369, 640654738, 960982107, 1921964214, 34275028483, 68550056966, 102825085449, 205650170898]

約数ペア:

[(1, 205650170898), (2, 102825085449), (3, 68550056966), (6, 34275028483), (107, 1921964214), (214, 960982107), (321, 640654738), (642, 320327369), (2087, 98538654), (4174, 49269327), (6261, 32846218), (12522, 16423109), (153487, 1339854), (223309, 920922), (306974, 669927), (446618, 460461)]