226047808

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:312

約数の個数: 112

約数和(自身を含む): 538398720

約数和(自身を除く): 312350912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 127, 137, 203, 224, 232, 254, 274, 406, 448, 464, 508, 548, 812, 889, 928, 959, 1016, 1096, 1624, 1778, 1856, 1918, 2032, 2192, 3248, 3556, 3683, 3836, 3973, 4064, 4384, 6496, 7112, 7366, 7672, 7946, 8128, 8768, 12992, 14224, 14732, 15344, 15892, 17399, 25781, 27811, 28448, 29464, 30688, 31784, 34798, 51562, 55622, 56896, 58928, 61376, 63568, 69596, 103124, 111244, 117856, 121793, 127136, 139192, 206248, 222488, 235712, 243586, 254272, 278384, 412496, 444976, 487172, 504571, 556768, 824992, 889952, 974344, 1009142, 1113536, 1649984, 1779904, 1948688, 2018284, 3531997, 3897376, 4036568, 7063994, 7794752, 8073136, 14127988, 16146272, 28255976, 32292544, 56511952, 113023904, 226047808]

約数ペア:

[(1, 226047808), (2, 113023904), (4, 56511952), (7, 32292544), (8, 28255976), (14, 16146272), (16, 14127988), (28, 8073136), (29, 7794752), (32, 7063994), (56, 4036568), (58, 3897376), (64, 3531997), (112, 2018284), (116, 1948688), (127, 1779904), (137, 1649984), (203, 1113536), (224, 1009142), (232, 974344), (254, 889952), (274, 824992), (406, 556768), (448, 504571), (464, 487172), (508, 444976), (548, 412496), (812, 278384), (889, 254272), (928, 243586), (959, 235712), (1016, 222488), (1096, 206248), (1624, 139192), (1778, 127136), (1856, 121793), (1918, 117856), (2032, 111244), (2192, 103124), (3248, 69596), (3556, 63568), (3683, 61376), (3836, 58928), (3973, 56896), (4064, 55622), (4384, 51562), (6496, 34798), (7112, 31784), (7366, 30688), (7672, 29464), (7946, 28448), (8128, 27811), (8768, 25781), (12992, 17399), (14224, 15892), (14732, 15344)]