210769104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:765

約数の個数: 160

約数和(自身を含む): 680345344

約数和(自身を除く): 469576240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 73, 78, 84, 91, 104, 112, 146, 156, 168, 182, 208, 219, 273, 292, 312, 336, 364, 438, 511, 546, 584, 624, 661, 728, 876, 949, 1022, 1092, 1168, 1322, 1456, 1533, 1752, 1898, 1983, 2044, 2184, 2644, 2847, 3066, 3504, 3796, 3966, 4088, 4368, 4627, 5288, 5694, 6132, 6643, 7592, 7932, 8176, 8593, 9254, 10576, 11388, 12264, 13286, 13881, 15184, 15864, 17186, 18508, 19929, 22776, 24528, 25779, 26572, 27762, 31728, 34372, 37016, 39858, 45552, 48253, 51558, 53144, 55524, 60151, 68744, 74032, 79716, 96506, 103116, 106288, 111048, 120302, 137488, 144759, 159432, 180453, 193012, 206232, 222096, 240604, 289518, 318864, 337771, 360906, 386024, 412464, 481208, 579036, 627289, 675542, 721812, 772048, 962416, 1013313, 1158072, 1254578, 1351084, 1443624, 1881867, 2026626, 2316144, 2509156, 2702168, 2887248, 3763734, 4053252, 4391023, 5018312, 5404336, 7527468, 8106504, 8782046, 10036624, 13173069, 15054936, 16213008, 17564092, 26346138, 30109872, 35128184, 52692276, 70256368, 105384552, 210769104]

約数ペア:

[(1, 210769104), (2, 105384552), (3, 70256368), (4, 52692276), (6, 35128184), (7, 30109872), (8, 26346138), (12, 17564092), (13, 16213008), (14, 15054936), (16, 13173069), (21, 10036624), (24, 8782046), (26, 8106504), (28, 7527468), (39, 5404336), (42, 5018312), (48, 4391023), (52, 4053252), (56, 3763734), (73, 2887248), (78, 2702168), (84, 2509156), (91, 2316144), (104, 2026626), (112, 1881867), (146, 1443624), (156, 1351084), (168, 1254578), (182, 1158072), (208, 1013313), (219, 962416), (273, 772048), (292, 721812), (312, 675542), (336, 627289), (364, 579036), (438, 481208), (511, 412464), (546, 386024), (584, 360906), (624, 337771), (661, 318864), (728, 289518), (876, 240604), (949, 222096), (1022, 206232), (1092, 193012), (1168, 180453), (1322, 159432), (1456, 144759), (1533, 137488), (1752, 120302), (1898, 111048), (1983, 106288), (2044, 103116), (2184, 96506), (2644, 79716), (2847, 74032), (3066, 68744), (3504, 60151), (3796, 55524), (3966, 53144), (4088, 51558), (4368, 48253), (4627, 45552), (5288, 39858), (5694, 37016), (6132, 34372), (6643, 31728), (7592, 27762), (7932, 26572), (8176, 25779), (8593, 24528), (9254, 22776), (10576, 19929), (11388, 18508), (12264, 17186), (13286, 15864), (13881, 15184)]