201330822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18947}}^1$

素因数の和:18993

約数の個数: 64

約数和(自身を含む): 523874304

約数和(自身を除く): 322543482

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 759, 966, 1518, 1771, 3542, 5313, 10626, 18947, 37894, 56841, 113682, 132629, 208417, 265258, 397887, 416834, 435781, 625251, 795774, 871562, 1250502, 1307343, 1458919, 2614686, 2917838, 3050467, 4376757, 4793591, 6100934, 8753514, 9151401, 9587182, 14380773, 18302802, 28761546, 33555137, 67110274, 100665411, 201330822]

約数ペア:

[(1, 201330822), (2, 100665411), (3, 67110274), (6, 33555137), (7, 28761546), (11, 18302802), (14, 14380773), (21, 9587182), (22, 9151401), (23, 8753514), (33, 6100934), (42, 4793591), (46, 4376757), (66, 3050467), (69, 2917838), (77, 2614686), (138, 1458919), (154, 1307343), (161, 1250502), (231, 871562), (253, 795774), (322, 625251), (462, 435781), (483, 416834), (506, 397887), (759, 265258), (966, 208417), (1518, 132629), (1771, 113682), (3542, 56841), (5313, 37894), (10626, 18947)]