218166816

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2441}}^1$

素因数の和:2487

約数の個数: 144

約数和(自身を含む): 701537760

約数和(自身を除く): 483370944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1568, 1596, 1824, 1862, 2128, 2352, 2441, 2793, 3192, 3724, 4256, 4704, 4882, 5586, 6384, 7323, 7448, 9764, 11172, 12768, 14646, 14896, 17087, 19528, 22344, 29292, 29792, 34174, 39056, 44688, 46379, 51261, 58584, 68348, 78112, 89376, 92758, 102522, 117168, 119609, 136696, 139137, 185516, 205044, 234336, 239218, 273392, 278274, 324653, 358827, 371032, 410088, 478436, 546784, 556548, 649306, 717654, 742064, 820176, 956872, 973959, 1113096, 1298612, 1435308, 1484128, 1640352, 1913744, 1947918, 2226192, 2272571, 2597224, 2870616, 3827488, 3895836, 4452384, 4545142, 5194448, 5741232, 6817713, 7791672, 9090284, 10388896, 11482464, 13635426, 15583344, 18180568, 27270852, 31166688, 36361136, 54541704, 72722272, 109083408, 218166816]

約数ペア:

[(1, 218166816), (2, 109083408), (3, 72722272), (4, 54541704), (6, 36361136), (7, 31166688), (8, 27270852), (12, 18180568), (14, 15583344), (16, 13635426), (19, 11482464), (21, 10388896), (24, 9090284), (28, 7791672), (32, 6817713), (38, 5741232), (42, 5194448), (48, 4545142), (49, 4452384), (56, 3895836), (57, 3827488), (76, 2870616), (84, 2597224), (96, 2272571), (98, 2226192), (112, 1947918), (114, 1913744), (133, 1640352), (147, 1484128), (152, 1435308), (168, 1298612), (196, 1113096), (224, 973959), (228, 956872), (266, 820176), (294, 742064), (304, 717654), (336, 649306), (392, 556548), (399, 546784), (456, 478436), (532, 410088), (588, 371032), (608, 358827), (672, 324653), (784, 278274), (798, 273392), (912, 239218), (931, 234336), (1064, 205044), (1176, 185516), (1568, 139137), (1596, 136696), (1824, 119609), (1862, 117168), (2128, 102522), (2352, 92758), (2441, 89376), (2793, 78112), (3192, 68348), (3724, 58584), (4256, 51261), (4704, 46379), (4882, 44688), (5586, 39056), (6384, 34174), (7323, 29792), (7448, 29292), (9764, 22344), (11172, 19528), (12768, 17087), (14646, 14896)]