224737436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 510935040

約数和(自身を除く): 286197604

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 71, 77, 86, 142, 154, 172, 239, 284, 301, 308, 473, 478, 497, 602, 781, 946, 956, 994, 1204, 1562, 1673, 1892, 1988, 2629, 3053, 3124, 3311, 3346, 5258, 5467, 6106, 6622, 6692, 10277, 10516, 10934, 12212, 13244, 16969, 18403, 20554, 21371, 21868, 33583, 33938, 36806, 41108, 42742, 67166, 67876, 71939, 73612, 85484, 113047, 118783, 134332, 143878, 186659, 226094, 235081, 237566, 287756, 373318, 452188, 470162, 475132, 729667, 746636, 791329, 940324, 1306613, 1459334, 1582658, 2613226, 2918668, 3165316, 5107669, 5226452, 8026337, 10215338, 16052674, 20430676, 32105348, 56184359, 112368718, 224737436]

約数ペア:

[(1, 224737436), (2, 112368718), (4, 56184359), (7, 32105348), (11, 20430676), (14, 16052674), (22, 10215338), (28, 8026337), (43, 5226452), (44, 5107669), (71, 3165316), (77, 2918668), (86, 2613226), (142, 1582658), (154, 1459334), (172, 1306613), (239, 940324), (284, 791329), (301, 746636), (308, 729667), (473, 475132), (478, 470162), (497, 452188), (602, 373318), (781, 287756), (946, 237566), (956, 235081), (994, 226094), (1204, 186659), (1562, 143878), (1673, 134332), (1892, 118783), (1988, 113047), (2629, 85484), (3053, 73612), (3124, 71939), (3311, 67876), (3346, 67166), (5258, 42742), (5467, 41108), (6106, 36806), (6622, 33938), (6692, 33583), (10277, 21868), (10516, 21371), (10934, 20554), (12212, 18403), (13244, 16969)]