233996854

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3011}}^1$

素因数の和:3101

約数の個数: 48

約数和(自身を含む): 447065136

約数和(自身を除く): 213068282

約数列:

[1, 2, 7, 13, 14, 26, 49, 61, 91, 98, 122, 182, 427, 637, 793, 854, 1274, 1586, 2989, 3011, 5551, 5978, 6022, 11102, 21077, 38857, 39143, 42154, 77714, 78286, 147539, 183671, 274001, 295078, 367342, 548002, 1285697, 1918007, 2387723, 2571394, 3836014, 4775446, 8999879, 16714061, 17999758, 33428122, 116998427, 233996854]

約数ペア:

[(1, 233996854), (2, 116998427), (7, 33428122), (13, 17999758), (14, 16714061), (26, 8999879), (49, 4775446), (61, 3836014), (91, 2571394), (98, 2387723), (122, 1918007), (182, 1285697), (427, 548002), (637, 367342), (793, 295078), (854, 274001), (1274, 183671), (1586, 147539), (2989, 78286), (3011, 77714), (5551, 42154), (5978, 39143), (6022, 38857), (11102, 21077)]