297671192

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 702017280

約数和(自身を除く): 404346088

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 169, 182, 284, 338, 364, 443, 497, 568, 676, 728, 886, 923, 994, 1183, 1352, 1772, 1846, 1988, 2366, 3101, 3544, 3692, 3976, 4732, 5759, 6202, 6461, 7384, 9464, 11518, 11999, 12404, 12922, 23036, 23998, 24808, 25844, 31453, 40313, 46072, 47996, 51688, 62906, 74867, 80626, 83993, 95992, 125812, 149734, 161252, 167986, 220171, 251624, 299468, 322504, 335972, 408889, 440342, 524069, 598936, 671944, 817778, 880684, 1048138, 1635556, 1761368, 2096276, 2862223, 3271112, 4192552, 5315557, 5724446, 10631114, 11448892, 21262228, 22897784, 37208899, 42524456, 74417798, 148835596, 297671192]

約数ペア:

[(1, 297671192), (2, 148835596), (4, 74417798), (7, 42524456), (8, 37208899), (13, 22897784), (14, 21262228), (26, 11448892), (28, 10631114), (52, 5724446), (56, 5315557), (71, 4192552), (91, 3271112), (104, 2862223), (142, 2096276), (169, 1761368), (182, 1635556), (284, 1048138), (338, 880684), (364, 817778), (443, 671944), (497, 598936), (568, 524069), (676, 440342), (728, 408889), (886, 335972), (923, 322504), (994, 299468), (1183, 251624), (1352, 220171), (1772, 167986), (1846, 161252), (1988, 149734), (2366, 125812), (3101, 95992), (3544, 83993), (3692, 80626), (3976, 74867), (4732, 62906), (5759, 51688), (6202, 47996), (6461, 46072), (7384, 40313), (9464, 31453), (11518, 25844), (11999, 24808), (12404, 23998), (12922, 23036)]