266107072

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4909}}^1$

素因数の和:4950

約数の個数: 84

約数和(自身を含む): 663478480

約数和(自身を除く): 397371408

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 4909, 4928, 6776, 7744, 9818, 13552, 19636, 27104, 34363, 39272, 53999, 54208, 68726, 78544, 107998, 137452, 157088, 215996, 274904, 314176, 377993, 431992, 549808, 593989, 755986, 863984, 1099616, 1187978, 1511972, 1727968, 2199232, 2375956, 3023944, 3455936, 4157923, 4751912, 6047888, 8315846, 9503824, 12095776, 16631692, 19007648, 24191552, 33263384, 38015296, 66526768, 133053536, 266107072]

約数ペア:

[(1, 266107072), (2, 133053536), (4, 66526768), (7, 38015296), (8, 33263384), (11, 24191552), (14, 19007648), (16, 16631692), (22, 12095776), (28, 9503824), (32, 8315846), (44, 6047888), (56, 4751912), (64, 4157923), (77, 3455936), (88, 3023944), (112, 2375956), (121, 2199232), (154, 1727968), (176, 1511972), (224, 1187978), (242, 1099616), (308, 863984), (352, 755986), (448, 593989), (484, 549808), (616, 431992), (704, 377993), (847, 314176), (968, 274904), (1232, 215996), (1694, 157088), (1936, 137452), (2464, 107998), (3388, 78544), (3872, 68726), (4909, 54208), (4928, 53999), (6776, 39272), (7744, 34363), (9818, 27104), (13552, 19636)]