206658088

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 491248800

約数和(自身を除く): 284590712

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 107, 182, 196, 214, 364, 379, 392, 428, 637, 728, 749, 758, 856, 1274, 1391, 1498, 1516, 2548, 2653, 2782, 2996, 3032, 4927, 5096, 5243, 5306, 5564, 5992, 9737, 9854, 10486, 10612, 11128, 18571, 19474, 19708, 20972, 21224, 34489, 37142, 38948, 39416, 40553, 41944, 68159, 68978, 74284, 77896, 81106, 136318, 137956, 148568, 162212, 241423, 272636, 275912, 283871, 324424, 482846, 527189, 545272, 567742, 965692, 1054378, 1135484, 1931384, 1987097, 2108756, 2270968, 3690323, 3974194, 4217512, 7380646, 7948388, 14761292, 15896776, 25832261, 29522584, 51664522, 103329044, 206658088]

約数ペア:

[(1, 206658088), (2, 103329044), (4, 51664522), (7, 29522584), (8, 25832261), (13, 15896776), (14, 14761292), (26, 7948388), (28, 7380646), (49, 4217512), (52, 3974194), (56, 3690323), (91, 2270968), (98, 2108756), (104, 1987097), (107, 1931384), (182, 1135484), (196, 1054378), (214, 965692), (364, 567742), (379, 545272), (392, 527189), (428, 482846), (637, 324424), (728, 283871), (749, 275912), (758, 272636), (856, 241423), (1274, 162212), (1391, 148568), (1498, 137956), (1516, 136318), (2548, 81106), (2653, 77896), (2782, 74284), (2996, 68978), (3032, 68159), (4927, 41944), (5096, 40553), (5243, 39416), (5306, 38948), (5564, 37142), (5992, 34489), (9737, 21224), (9854, 20972), (10486, 19708), (10612, 19474), (11128, 18571)]