206872704

素因数分解:

$2^7\times 3^7\times {\mathrm{739}}^1$

素因数の和:774

約数の個数: 128

約数和(自身を含む): 618936000

約数和(自身を除く): 412063296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 739, 864, 972, 1152, 1296, 1458, 1478, 1728, 1944, 2187, 2217, 2592, 2916, 2956, 3456, 3888, 4374, 4434, 5184, 5832, 5912, 6651, 7776, 8748, 8868, 10368, 11664, 11824, 13302, 15552, 17496, 17736, 19953, 23328, 23648, 26604, 31104, 34992, 35472, 39906, 46656, 47296, 53208, 59859, 69984, 70944, 79812, 93312, 94592, 106416, 119718, 139968, 141888, 159624, 179577, 212832, 239436, 279936, 283776, 319248, 359154, 425664, 478872, 538731, 638496, 718308, 851328, 957744, 1077462, 1276992, 1436616, 1616193, 1915488, 2154924, 2553984, 2873232, 3232386, 3830976, 4309848, 5746464, 6464772, 7661952, 8619696, 11492928, 12929544, 17239392, 22985856, 25859088, 34478784, 51718176, 68957568, 103436352, 206872704]

約数ペア:

[(1, 206872704), (2, 103436352), (3, 68957568), (4, 51718176), (6, 34478784), (8, 25859088), (9, 22985856), (12, 17239392), (16, 12929544), (18, 11492928), (24, 8619696), (27, 7661952), (32, 6464772), (36, 5746464), (48, 4309848), (54, 3830976), (64, 3232386), (72, 2873232), (81, 2553984), (96, 2154924), (108, 1915488), (128, 1616193), (144, 1436616), (162, 1276992), (192, 1077462), (216, 957744), (243, 851328), (288, 718308), (324, 638496), (384, 538731), (432, 478872), (486, 425664), (576, 359154), (648, 319248), (729, 283776), (739, 279936), (864, 239436), (972, 212832), (1152, 179577), (1296, 159624), (1458, 141888), (1478, 139968), (1728, 119718), (1944, 106416), (2187, 94592), (2217, 93312), (2592, 79812), (2916, 70944), (2956, 69984), (3456, 59859), (3888, 53208), (4374, 47296), (4434, 46656), (5184, 39906), (5832, 35472), (5912, 34992), (6651, 31104), (7776, 26604), (8748, 23648), (8868, 23328), (10368, 19953), (11664, 17736), (11824, 17496), (13302, 15552)]