218365632

素因数分解:

$2^6\times 3^5\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:785

約数の個数: 168

約数和(自身を含む): 684174400

約数和(自身を除く): 465808768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 576, 608, 648, 684, 739, 864, 912, 972, 1026, 1216, 1296, 1368, 1478, 1539, 1728, 1824, 1944, 2052, 2217, 2592, 2736, 2956, 3078, 3648, 3888, 4104, 4434, 4617, 5184, 5472, 5912, 6156, 6651, 7776, 8208, 8868, 9234, 10944, 11824, 12312, 13302, 14041, 15552, 16416, 17736, 18468, 19953, 23648, 24624, 26604, 28082, 32832, 35472, 36936, 39906, 42123, 47296, 49248, 53208, 56164, 59859, 70944, 73872, 79812, 84246, 98496, 106416, 112328, 119718, 126369, 141888, 147744, 159624, 168492, 179577, 212832, 224656, 239436, 252738, 295488, 319248, 336984, 359154, 379107, 425664, 449312, 478872, 505476, 638496, 673968, 718308, 758214, 898624, 957744, 1010952, 1137321, 1276992, 1347936, 1436616, 1516428, 1915488, 2021904, 2274642, 2695872, 2873232, 3032856, 3411963, 3830976, 4043808, 4549284, 5746464, 6065712, 6823926, 8087616, 9098568, 11492928, 12131424, 13647852, 18197136, 24262848, 27295704, 36394272, 54591408, 72788544, 109182816, 218365632]

約数ペア:

[(1, 218365632), (2, 109182816), (3, 72788544), (4, 54591408), (6, 36394272), (8, 27295704), (9, 24262848), (12, 18197136), (16, 13647852), (18, 12131424), (19, 11492928), (24, 9098568), (27, 8087616), (32, 6823926), (36, 6065712), (38, 5746464), (48, 4549284), (54, 4043808), (57, 3830976), (64, 3411963), (72, 3032856), (76, 2873232), (81, 2695872), (96, 2274642), (108, 2021904), (114, 1915488), (144, 1516428), (152, 1436616), (162, 1347936), (171, 1276992), (192, 1137321), (216, 1010952), (228, 957744), (243, 898624), (288, 758214), (304, 718308), (324, 673968), (342, 638496), (432, 505476), (456, 478872), (486, 449312), (513, 425664), (576, 379107), (608, 359154), (648, 336984), (684, 319248), (739, 295488), (864, 252738), (912, 239436), (972, 224656), (1026, 212832), (1216, 179577), (1296, 168492), (1368, 159624), (1478, 147744), (1539, 141888), (1728, 126369), (1824, 119718), (1944, 112328), (2052, 106416), (2217, 98496), (2592, 84246), (2736, 79812), (2956, 73872), (3078, 70944), (3648, 59859), (3888, 56164), (4104, 53208), (4434, 49248), (4617, 47296), (5184, 42123), (5472, 39906), (5912, 36936), (6156, 35472), (6651, 32832), (7776, 28082), (8208, 26604), (8868, 24624), (9234, 23648), (10944, 19953), (11824, 18468), (12312, 17736), (13302, 16416), (14041, 15552)]