242643648

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97213}}^1$

素因数の和:97241

約数の個数: 56

約数和(自身を含む): 691385968

約数和(自身を除く): 448742320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 97213, 194426, 291639, 388852, 583278, 777704, 1166556, 1263769, 1555408, 2333112, 2527538, 3110816, 3791307, 4666224, 5055076, 6221632, 7582614, 9332448, 10110152, 15165228, 18664896, 20220304, 30330456, 40440608, 60660912, 80881216, 121321824, 242643648]

約数ペア:

[(1, 242643648), (2, 121321824), (3, 80881216), (4, 60660912), (6, 40440608), (8, 30330456), (12, 20220304), (13, 18664896), (16, 15165228), (24, 10110152), (26, 9332448), (32, 7582614), (39, 6221632), (48, 5055076), (52, 4666224), (64, 3791307), (78, 3110816), (96, 2527538), (104, 2333112), (156, 1555408), (192, 1263769), (208, 1166556), (312, 777704), (416, 583278), (624, 388852), (832, 291639), (1248, 194426), (2496, 97213)]