210568896

素因数分解:

$2^6\times 3^4\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:444

約数の個数: 140

約数和(自身を含む): 630661680

約数和(自身を除く): 420092784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 151, 162, 192, 216, 269, 288, 302, 324, 432, 453, 538, 576, 604, 648, 807, 864, 906, 1076, 1208, 1296, 1359, 1614, 1728, 1812, 2152, 2416, 2421, 2592, 2718, 3228, 3624, 4077, 4304, 4832, 4842, 5184, 5436, 6456, 7248, 7263, 8154, 8608, 9664, 9684, 10872, 12231, 12912, 14496, 14526, 16308, 17216, 19368, 21744, 21789, 24462, 25824, 28992, 29052, 32616, 38736, 40619, 43488, 43578, 48924, 51648, 58104, 65232, 77472, 81238, 86976, 87156, 97848, 116208, 121857, 130464, 154944, 162476, 174312, 195696, 232416, 243714, 260928, 324952, 348624, 365571, 391392, 464832, 487428, 649904, 697248, 731142, 782784, 974856, 1096713, 1299808, 1394496, 1462284, 1949712, 2193426, 2599616, 2924568, 3290139, 3899424, 4386852, 5849136, 6580278, 7798848, 8773704, 11698272, 13160556, 17547408, 23396544, 26321112, 35094816, 52642224, 70189632, 105284448, 210568896]

約数ペア:

[(1, 210568896), (2, 105284448), (3, 70189632), (4, 52642224), (6, 35094816), (8, 26321112), (9, 23396544), (12, 17547408), (16, 13160556), (18, 11698272), (24, 8773704), (27, 7798848), (32, 6580278), (36, 5849136), (48, 4386852), (54, 3899424), (64, 3290139), (72, 2924568), (81, 2599616), (96, 2193426), (108, 1949712), (144, 1462284), (151, 1394496), (162, 1299808), (192, 1096713), (216, 974856), (269, 782784), (288, 731142), (302, 697248), (324, 649904), (432, 487428), (453, 464832), (538, 391392), (576, 365571), (604, 348624), (648, 324952), (807, 260928), (864, 243714), (906, 232416), (1076, 195696), (1208, 174312), (1296, 162476), (1359, 154944), (1614, 130464), (1728, 121857), (1812, 116208), (2152, 97848), (2416, 87156), (2421, 86976), (2592, 81238), (2718, 77472), (3228, 65232), (3624, 58104), (4077, 51648), (4304, 48924), (4832, 43578), (4842, 43488), (5184, 40619), (5436, 38736), (6456, 32616), (7248, 29052), (7263, 28992), (8154, 25824), (8608, 24462), (9664, 21789), (9684, 21744), (10872, 19368), (12231, 17216), (12912, 16308), (14496, 14526)]