214403714

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1019}}^1$

素因数の和:1167

約数の個数: 48

約数和(自身を含む): 397677600

約数和(自身を除く): 183273886

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 113, 133, 226, 266, 791, 931, 1019, 1582, 1862, 2038, 2147, 4294, 5537, 7133, 11074, 14266, 15029, 19361, 30058, 38722, 49931, 99862, 105203, 115147, 135527, 210406, 230294, 271054, 806029, 948689, 1612058, 1897378, 2187793, 4375586, 5642203, 11284406, 15314551, 30629102, 107201857, 214403714]

約数ペア:

[(1, 214403714), (2, 107201857), (7, 30629102), (14, 15314551), (19, 11284406), (38, 5642203), (49, 4375586), (98, 2187793), (113, 1897378), (133, 1612058), (226, 948689), (266, 806029), (791, 271054), (931, 230294), (1019, 210406), (1582, 135527), (1862, 115147), (2038, 105203), (2147, 99862), (4294, 49931), (5537, 38722), (7133, 30058), (11074, 19361), (14266, 15029)]