247310336

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1369

約数の個数: 96

約数和(自身を含む): 609073920

約数和(自身を除く): 361763584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1024, 1327, 1456, 1664, 1792, 2048, 2654, 2912, 3328, 3584, 5308, 5824, 6656, 7168, 9289, 10616, 11648, 13312, 14336, 17251, 18578, 21232, 23296, 26624, 34502, 37156, 42464, 46592, 69004, 74312, 84928, 93184, 120757, 138008, 148624, 169856, 186368, 241514, 276016, 297248, 339712, 483028, 552032, 594496, 679424, 966056, 1104064, 1188992, 1358848, 1932112, 2208128, 2377984, 2717696, 3864224, 4416256, 4755968, 7728448, 8832512, 9511936, 15456896, 17665024, 19023872, 30913792, 35330048, 61827584, 123655168, 247310336]

約数ペア:

[(1, 247310336), (2, 123655168), (4, 61827584), (7, 35330048), (8, 30913792), (13, 19023872), (14, 17665024), (16, 15456896), (26, 9511936), (28, 8832512), (32, 7728448), (52, 4755968), (56, 4416256), (64, 3864224), (91, 2717696), (104, 2377984), (112, 2208128), (128, 1932112), (182, 1358848), (208, 1188992), (224, 1104064), (256, 966056), (364, 679424), (416, 594496), (448, 552032), (512, 483028), (728, 339712), (832, 297248), (896, 276016), (1024, 241514), (1327, 186368), (1456, 169856), (1664, 148624), (1792, 138008), (2048, 120757), (2654, 93184), (2912, 84928), (3328, 74312), (3584, 69004), (5308, 46592), (5824, 42464), (6656, 37156), (7168, 34502), (9289, 26624), (10616, 23296), (11648, 21232), (13312, 18578), (14336, 17251)]