224220416

素因数分解:

$2^8\times 7^1\times {\mathrm{211}}^1\times {\mathrm{593}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 514793664

約数和(自身を除く): 290573248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 211, 224, 256, 422, 448, 593, 844, 896, 1186, 1477, 1688, 1792, 2372, 2954, 3376, 4151, 4744, 5908, 6752, 8302, 9488, 11816, 13504, 16604, 18976, 23632, 27008, 33208, 37952, 47264, 54016, 66416, 75904, 94528, 125123, 132832, 151808, 189056, 250246, 265664, 378112, 500492, 531328, 875861, 1000984, 1062656, 1751722, 2001968, 3503444, 4003936, 7006888, 8007872, 14013776, 16015744, 28027552, 32031488, 56055104, 112110208, 224220416]

約数ペア:

[(1, 224220416), (2, 112110208), (4, 56055104), (7, 32031488), (8, 28027552), (14, 16015744), (16, 14013776), (28, 8007872), (32, 7006888), (56, 4003936), (64, 3503444), (112, 2001968), (128, 1751722), (211, 1062656), (224, 1000984), (256, 875861), (422, 531328), (448, 500492), (593, 378112), (844, 265664), (896, 250246), (1186, 189056), (1477, 151808), (1688, 132832), (1792, 125123), (2372, 94528), (2954, 75904), (3376, 66416), (4151, 54016), (4744, 47264), (5908, 37952), (6752, 33208), (8302, 27008), (9488, 23632), (11816, 18976), (13504, 16604)]