244224512

素因数分解:

$2^9\times 7^1\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:929

約数の個数: 80

約数和(自身を含む): 565088832

約数和(自身を除く): 320864320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 256, 332, 448, 512, 581, 664, 821, 896, 1162, 1328, 1642, 1792, 2324, 2656, 3284, 3584, 4648, 5312, 5747, 6568, 9296, 10624, 11494, 13136, 18592, 21248, 22988, 26272, 37184, 42496, 45976, 52544, 68143, 74368, 91952, 105088, 136286, 148736, 183904, 210176, 272572, 297472, 367808, 420352, 477001, 545144, 735616, 954002, 1090288, 1471232, 1908004, 2180576, 2942464, 3816008, 4361152, 7632016, 8722304, 15264032, 17444608, 30528064, 34889216, 61056128, 122112256, 244224512]

約数ペア:

[(1, 244224512), (2, 122112256), (4, 61056128), (7, 34889216), (8, 30528064), (14, 17444608), (16, 15264032), (28, 8722304), (32, 7632016), (56, 4361152), (64, 3816008), (83, 2942464), (112, 2180576), (128, 1908004), (166, 1471232), (224, 1090288), (256, 954002), (332, 735616), (448, 545144), (512, 477001), (581, 420352), (664, 367808), (821, 297472), (896, 272572), (1162, 210176), (1328, 183904), (1642, 148736), (1792, 136286), (2324, 105088), (2656, 91952), (3284, 74368), (3584, 68143), (4648, 52544), (5312, 45976), (5747, 42496), (6568, 37184), (9296, 26272), (10624, 22988), (11494, 21248), (13136, 18592)]