269468864

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19403}}^1$

素因数の和:19453

約数の個数: 56

約数和(自身を含む): 630862848

約数和(自身を除く): 361393984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 19403, 38806, 77612, 135821, 155224, 271642, 310448, 543284, 601493, 620896, 1086568, 1202986, 1241792, 2173136, 2405972, 4210451, 4346272, 4811944, 8420902, 8692544, 9623888, 16841804, 19247776, 33683608, 38495552, 67367216, 134734432, 269468864]

約数ペア:

[(1, 269468864), (2, 134734432), (4, 67367216), (7, 38495552), (8, 33683608), (14, 19247776), (16, 16841804), (28, 9623888), (31, 8692544), (32, 8420902), (56, 4811944), (62, 4346272), (64, 4210451), (112, 2405972), (124, 2173136), (217, 1241792), (224, 1202986), (248, 1086568), (434, 620896), (448, 601493), (496, 543284), (868, 310448), (992, 271642), (1736, 155224), (1984, 135821), (3472, 77612), (6944, 38806), (13888, 19403)]