316575588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163859}}^1$

素因数の和:163896

約数の個数: 48

約数和(自身を含む): 880911360

約数和(自身を除く): 564335772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 163859, 327718, 491577, 655436, 983154, 1147013, 1966308, 2294026, 3441039, 3768757, 4588052, 6882078, 7537514, 11306271, 13764156, 15075028, 22612542, 26381299, 45225084, 52762598, 79143897, 105525196, 158287794, 316575588]

約数ペア:

[(1, 316575588), (2, 158287794), (3, 105525196), (4, 79143897), (6, 52762598), (7, 45225084), (12, 26381299), (14, 22612542), (21, 15075028), (23, 13764156), (28, 11306271), (42, 7537514), (46, 6882078), (69, 4588052), (84, 3768757), (92, 3441039), (138, 2294026), (161, 1966308), (276, 1147013), (322, 983154), (483, 655436), (644, 491577), (966, 327718), (1932, 163859)]