191284044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{5333}}^1$

素因数の和:5415

約数の個数: 72

約数和(自身を含む): 527809968

約数和(自身を除く): 336525924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 366, 427, 588, 732, 854, 1281, 1708, 2562, 2989, 5124, 5333, 5978, 8967, 10666, 11956, 15999, 17934, 21332, 31998, 35868, 37331, 63996, 74662, 111993, 149324, 223986, 261317, 325313, 447972, 522634, 650626, 783951, 975939, 1045268, 1301252, 1567902, 1951878, 2277191, 3135804, 3903756, 4554382, 6831573, 9108764, 13663146, 15940337, 27326292, 31880674, 47821011, 63761348, 95642022, 191284044]

約数ペア:

[(1, 191284044), (2, 95642022), (3, 63761348), (4, 47821011), (6, 31880674), (7, 27326292), (12, 15940337), (14, 13663146), (21, 9108764), (28, 6831573), (42, 4554382), (49, 3903756), (61, 3135804), (84, 2277191), (98, 1951878), (122, 1567902), (147, 1301252), (183, 1045268), (196, 975939), (244, 783951), (294, 650626), (366, 522634), (427, 447972), (588, 325313), (732, 261317), (854, 223986), (1281, 149324), (1708, 111993), (2562, 74662), (2989, 63996), (5124, 37331), (5333, 35868), (5978, 31998), (8967, 21332), (10666, 17934), (11956, 15999)]