211678614

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73043}}^1$

素因数の和:73081

約数の個数: 48

約数和(自身を含む): 546953472

約数和(自身を除く): 335274858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 73043, 146086, 219129, 438258, 511301, 657387, 1022602, 1314774, 1533903, 1679989, 3067806, 3359978, 4601709, 5039967, 9203418, 10079934, 11759923, 15119901, 23519846, 30239802, 35279769, 70559538, 105839307, 211678614]

約数ペア:

[(1, 211678614), (2, 105839307), (3, 70559538), (6, 35279769), (7, 30239802), (9, 23519846), (14, 15119901), (18, 11759923), (21, 10079934), (23, 9203418), (42, 5039967), (46, 4601709), (63, 3359978), (69, 3067806), (126, 1679989), (138, 1533903), (161, 1314774), (207, 1022602), (322, 657387), (414, 511301), (483, 438258), (966, 219129), (1449, 146086), (2898, 73043)]