234179456

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8431}}^1$

素因数の和:8483

約数の個数: 64

約数和(自身を含む): 550440960

約数和(自身を除く): 316261504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3472, 3968, 6944, 8431, 13888, 16862, 27776, 33724, 59017, 67448, 118034, 134896, 236068, 261361, 269792, 472136, 522722, 539584, 944272, 1045444, 1079168, 1829527, 1888544, 2090888, 3659054, 3777088, 4181776, 7318108, 7554176, 8363552, 14636216, 16727104, 29272432, 33454208, 58544864, 117089728, 234179456]

約数ペア:

[(1, 234179456), (2, 117089728), (4, 58544864), (7, 33454208), (8, 29272432), (14, 16727104), (16, 14636216), (28, 8363552), (31, 7554176), (32, 7318108), (56, 4181776), (62, 3777088), (64, 3659054), (112, 2090888), (124, 1888544), (128, 1829527), (217, 1079168), (224, 1045444), (248, 944272), (434, 539584), (448, 522722), (496, 472136), (868, 269792), (896, 261361), (992, 236068), (1736, 134896), (1984, 118034), (3472, 67448), (3968, 59017), (6944, 33724), (8431, 27776), (13888, 16862)]