258833024

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{6997}}^1$

素因数の和:7045

約数の個数: 48

約数和(自身を含む): 547838430

約数和(自身を除く): 289005406

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 2176, 2312, 4624, 6997, 9248, 13994, 18496, 27988, 36992, 55976, 111952, 118949, 223904, 237898, 447808, 475796, 895616, 951592, 1903184, 2022133, 3806368, 4044266, 7612736, 8088532, 15225472, 16177064, 32354128, 64708256, 129416512, 258833024]

約数ペア:

[(1, 258833024), (2, 129416512), (4, 64708256), (8, 32354128), (16, 16177064), (17, 15225472), (32, 8088532), (34, 7612736), (64, 4044266), (68, 3806368), (128, 2022133), (136, 1903184), (272, 951592), (289, 895616), (544, 475796), (578, 447808), (1088, 237898), (1156, 223904), (2176, 118949), (2312, 111952), (4624, 55976), (6997, 36992), (9248, 27988), (13994, 18496)]