191889888

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{15739}}^1$

素因数の和:15879

約数の個数: 48

約数和(自身を含む): 507709440

約数和(自身を除く): 315819552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 12192, 15739, 31478, 47217, 62956, 94434, 125912, 188868, 251824, 377736, 503648, 755472, 1510944, 1998853, 3997706, 5996559, 7995412, 11993118, 15990824, 23986236, 31981648, 47972472, 63963296, 95944944, 191889888]

約数ペア:

[(1, 191889888), (2, 95944944), (3, 63963296), (4, 47972472), (6, 31981648), (8, 23986236), (12, 15990824), (16, 11993118), (24, 7995412), (32, 5996559), (48, 3997706), (96, 1998853), (127, 1510944), (254, 755472), (381, 503648), (508, 377736), (762, 251824), (1016, 188868), (1524, 125912), (2032, 94434), (3048, 62956), (4064, 47217), (6096, 31478), (12192, 15739)]