205526776

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1365

約数の個数: 96

約数和(自身を含む): 498718080

約数和(自身を除く): 293191304

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 248, 364, 392, 403, 434, 637, 728, 806, 868, 1274, 1301, 1519, 1612, 1736, 2548, 2602, 2821, 3038, 3224, 5096, 5204, 5642, 6076, 9107, 10408, 11284, 12152, 16913, 18214, 19747, 22568, 33826, 36428, 39494, 40331, 63749, 67652, 72856, 78988, 80662, 118391, 127498, 135304, 157976, 161324, 236782, 254996, 282317, 322648, 473564, 509992, 524303, 564634, 828737, 947128, 1048606, 1129268, 1657474, 1976219, 2097212, 2258536, 3314948, 3670121, 3952438, 4194424, 6629896, 7340242, 7904876, 14680484, 15809752, 25690847, 29360968, 51381694, 102763388, 205526776]

約数ペア:

[(1, 205526776), (2, 102763388), (4, 51381694), (7, 29360968), (8, 25690847), (13, 15809752), (14, 14680484), (26, 7904876), (28, 7340242), (31, 6629896), (49, 4194424), (52, 3952438), (56, 3670121), (62, 3314948), (91, 2258536), (98, 2097212), (104, 1976219), (124, 1657474), (182, 1129268), (196, 1048606), (217, 947128), (248, 828737), (364, 564634), (392, 524303), (403, 509992), (434, 473564), (637, 322648), (728, 282317), (806, 254996), (868, 236782), (1274, 161324), (1301, 157976), (1519, 135304), (1612, 127498), (1736, 118391), (2548, 80662), (2602, 78988), (2821, 72856), (3038, 67652), (3224, 63749), (5096, 40331), (5204, 39494), (5642, 36428), (6076, 33826), (9107, 22568), (10408, 19747), (11284, 18214), (12152, 16913)]