215396064

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 686407680

約数和(自身を除く): 471011616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 127, 144, 151, 156, 208, 216, 234, 254, 288, 302, 312, 351, 381, 416, 432, 453, 468, 508, 604, 624, 702, 762, 864, 906, 936, 1016, 1143, 1208, 1248, 1359, 1404, 1524, 1651, 1812, 1872, 1963, 2032, 2286, 2416, 2718, 2808, 3048, 3302, 3429, 3624, 3744, 3926, 4064, 4077, 4572, 4832, 4953, 5436, 5616, 5889, 6096, 6604, 6858, 7248, 7852, 8154, 9144, 9906, 10872, 11232, 11778, 12192, 13208, 13716, 14496, 14859, 15704, 16308, 17667, 18288, 19177, 19812, 21744, 23556, 26416, 27432, 29718, 31408, 32616, 35334, 36576, 38354, 39624, 43488, 44577, 47112, 52832, 53001, 54864, 57531, 59436, 62816, 65232, 70668, 76708, 79248, 89154, 94224, 106002, 109728, 115062, 118872, 130464, 141336, 153416, 158496, 172593, 178308, 188448, 212004, 230124, 237744, 249301, 282672, 306832, 345186, 356616, 424008, 460248, 475488, 498602, 517779, 565344, 613664, 690372, 713232, 747903, 848016, 920496, 997204, 1035558, 1380744, 1426464, 1495806, 1696032, 1840992, 1994408, 2071116, 2243709, 2761488, 2991612, 3988816, 4142232, 4487418, 5522976, 5983224, 6731127, 7977632, 8284464, 8974836, 11966448, 13462254, 16568928, 17949672, 23932896, 26924508, 35899344, 53849016, 71798688, 107698032, 215396064]

約数ペア:

[(1, 215396064), (2, 107698032), (3, 71798688), (4, 53849016), (6, 35899344), (8, 26924508), (9, 23932896), (12, 17949672), (13, 16568928), (16, 13462254), (18, 11966448), (24, 8974836), (26, 8284464), (27, 7977632), (32, 6731127), (36, 5983224), (39, 5522976), (48, 4487418), (52, 4142232), (54, 3988816), (72, 2991612), (78, 2761488), (96, 2243709), (104, 2071116), (108, 1994408), (117, 1840992), (127, 1696032), (144, 1495806), (151, 1426464), (156, 1380744), (208, 1035558), (216, 997204), (234, 920496), (254, 848016), (288, 747903), (302, 713232), (312, 690372), (351, 613664), (381, 565344), (416, 517779), (432, 498602), (453, 475488), (468, 460248), (508, 424008), (604, 356616), (624, 345186), (702, 306832), (762, 282672), (864, 249301), (906, 237744), (936, 230124), (1016, 212004), (1143, 188448), (1208, 178308), (1248, 172593), (1359, 158496), (1404, 153416), (1524, 141336), (1651, 130464), (1812, 118872), (1872, 115062), (1963, 109728), (2032, 106002), (2286, 94224), (2416, 89154), (2718, 79248), (2808, 76708), (3048, 70668), (3302, 65232), (3429, 62816), (3624, 59436), (3744, 57531), (3926, 54864), (4064, 53001), (4077, 52832), (4572, 47112), (4832, 44577), (4953, 43488), (5436, 39624), (5616, 38354), (5889, 36576), (6096, 35334), (6604, 32616), (6858, 31408), (7248, 29718), (7852, 27432), (8154, 26416), (9144, 23556), (9906, 21744), (10872, 19812), (11232, 19177), (11778, 18288), (12192, 17667), (13208, 16308), (13716, 15704), (14496, 14859)]