209466768

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 240

約数和(自身を含む): 676831680

約数和(自身を除く): 467364912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 37, 42, 48, 49, 56, 58, 74, 83, 84, 87, 98, 111, 112, 116, 147, 148, 166, 168, 174, 196, 203, 222, 232, 249, 259, 294, 296, 332, 336, 348, 392, 406, 444, 464, 498, 518, 581, 588, 592, 609, 664, 696, 777, 784, 812, 888, 996, 1036, 1073, 1162, 1176, 1218, 1328, 1392, 1421, 1554, 1624, 1743, 1776, 1813, 1992, 2072, 2146, 2324, 2352, 2407, 2436, 2842, 3071, 3108, 3219, 3248, 3486, 3626, 3984, 4067, 4144, 4263, 4292, 4648, 4814, 4872, 5439, 5684, 6142, 6216, 6438, 6972, 7221, 7252, 7511, 8134, 8526, 8584, 9213, 9296, 9628, 9744, 10878, 11368, 12201, 12284, 12432, 12876, 13944, 14442, 14504, 15022, 16268, 16849, 17052, 17168, 18426, 19256, 21497, 21756, 22533, 22736, 24402, 24568, 25752, 27888, 28884, 29008, 30044, 32536, 33698, 34104, 36852, 38512, 42994, 43512, 45066, 48804, 49136, 50547, 51504, 52577, 57768, 60088, 64491, 65072, 67396, 68208, 73704, 85988, 87024, 89059, 90132, 97608, 101094, 105154, 115536, 117943, 120176, 128982, 134792, 147408, 150479, 157731, 171976, 178118, 180264, 195216, 202188, 210308, 235886, 257964, 267177, 269584, 300958, 315462, 343952, 353829, 356236, 360528, 404376, 420616, 451437, 471772, 515928, 534354, 601916, 623413, 630924, 707658, 712472, 808752, 841232, 902874, 943544, 1031856, 1068708, 1203832, 1246826, 1261848, 1415316, 1424944, 1805748, 1870239, 1887088, 2137416, 2407664, 2493652, 2523696, 2830632, 3611496, 3740478, 4274832, 4363891, 4987304, 5661264, 7222992, 7480956, 8727782, 9974608, 13091673, 14961912, 17455564, 26183346, 29923824, 34911128, 52366692, 69822256, 104733384, 209466768]

約数ペア:

[(1, 209466768), (2, 104733384), (3, 69822256), (4, 52366692), (6, 34911128), (7, 29923824), (8, 26183346), (12, 17455564), (14, 14961912), (16, 13091673), (21, 9974608), (24, 8727782), (28, 7480956), (29, 7222992), (37, 5661264), (42, 4987304), (48, 4363891), (49, 4274832), (56, 3740478), (58, 3611496), (74, 2830632), (83, 2523696), (84, 2493652), (87, 2407664), (98, 2137416), (111, 1887088), (112, 1870239), (116, 1805748), (147, 1424944), (148, 1415316), (166, 1261848), (168, 1246826), (174, 1203832), (196, 1068708), (203, 1031856), (222, 943544), (232, 902874), (249, 841232), (259, 808752), (294, 712472), (296, 707658), (332, 630924), (336, 623413), (348, 601916), (392, 534354), (406, 515928), (444, 471772), (464, 451437), (498, 420616), (518, 404376), (581, 360528), (588, 356236), (592, 353829), (609, 343952), (664, 315462), (696, 300958), (777, 269584), (784, 267177), (812, 257964), (888, 235886), (996, 210308), (1036, 202188), (1073, 195216), (1162, 180264), (1176, 178118), (1218, 171976), (1328, 157731), (1392, 150479), (1421, 147408), (1554, 134792), (1624, 128982), (1743, 120176), (1776, 117943), (1813, 115536), (1992, 105154), (2072, 101094), (2146, 97608), (2324, 90132), (2352, 89059), (2407, 87024), (2436, 85988), (2842, 73704), (3071, 68208), (3108, 67396), (3219, 65072), (3248, 64491), (3486, 60088), (3626, 57768), (3984, 52577), (4067, 51504), (4144, 50547), (4263, 49136), (4292, 48804), (4648, 45066), (4814, 43512), (4872, 42994), (5439, 38512), (5684, 36852), (6142, 34104), (6216, 33698), (6438, 32536), (6972, 30044), (7221, 29008), (7252, 28884), (7511, 27888), (8134, 25752), (8526, 24568), (8584, 24402), (9213, 22736), (9296, 22533), (9628, 21756), (9744, 21497), (10878, 19256), (11368, 18426), (12201, 17168), (12284, 17052), (12432, 16849), (12876, 16268), (13944, 15022), (14442, 14504)]