201319464

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{195077}}^1$

素因数の和:195129

約数の個数: 32

約数和(自身を含む): 515005920

約数和(自身を除く): 313686456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 195077, 390154, 585231, 780308, 1170462, 1560616, 2340924, 4681848, 8388311, 16776622, 25164933, 33553244, 50329866, 67106488, 100659732, 201319464]

約数ペア:

[(1, 201319464), (2, 100659732), (3, 67106488), (4, 50329866), (6, 33553244), (8, 25164933), (12, 16776622), (24, 8388311), (43, 4681848), (86, 2340924), (129, 1560616), (172, 1170462), (258, 780308), (344, 585231), (516, 390154), (1032, 195077)]