211038912

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 224

約数和(自身を含む): 721766400

約数和(自身を除く): 510727488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 73, 84, 96, 108, 112, 126, 144, 146, 168, 189, 192, 216, 219, 224, 239, 252, 288, 292, 336, 378, 432, 438, 448, 478, 504, 511, 576, 584, 657, 672, 717, 756, 864, 876, 956, 1008, 1022, 1168, 1314, 1344, 1434, 1512, 1533, 1673, 1728, 1752, 1912, 1971, 2016, 2044, 2151, 2336, 2628, 2868, 3024, 3066, 3346, 3504, 3824, 3942, 4032, 4088, 4302, 4599, 4672, 5019, 5256, 5736, 6048, 6132, 6453, 6692, 7008, 7648, 7884, 8176, 8604, 9198, 10038, 10512, 11472, 12096, 12264, 12906, 13384, 13797, 14016, 15057, 15296, 15768, 16352, 17208, 17447, 18396, 20076, 21024, 22944, 24528, 25812, 26768, 27594, 30114, 31536, 32704, 34416, 34894, 36792, 40152, 42048, 45171, 45888, 49056, 51624, 52341, 53536, 55188, 60228, 63072, 68832, 69788, 73584, 80304, 90342, 98112, 103248, 104682, 107072, 110376, 120456, 122129, 126144, 137664, 139576, 147168, 157023, 160608, 180684, 206496, 209364, 220752, 240912, 244258, 279152, 294336, 314046, 321216, 361368, 366387, 412992, 418728, 441504, 471069, 481824, 488516, 558304, 628092, 722736, 732774, 837456, 883008, 942138, 963648, 977032, 1099161, 1116608, 1256184, 1445472, 1465548, 1674912, 1884276, 1954064, 2198322, 2512368, 2890944, 2931096, 3297483, 3349824, 3768552, 3908128, 4396644, 5024736, 5862192, 6594966, 7537104, 7816256, 8793288, 10049472, 11724384, 13189932, 15074208, 17586576, 23448768, 26379864, 30148416, 35173152, 52759728, 70346304, 105519456, 211038912]

約数ペア:

[(1, 211038912), (2, 105519456), (3, 70346304), (4, 52759728), (6, 35173152), (7, 30148416), (8, 26379864), (9, 23448768), (12, 17586576), (14, 15074208), (16, 13189932), (18, 11724384), (21, 10049472), (24, 8793288), (27, 7816256), (28, 7537104), (32, 6594966), (36, 5862192), (42, 5024736), (48, 4396644), (54, 3908128), (56, 3768552), (63, 3349824), (64, 3297483), (72, 2931096), (73, 2890944), (84, 2512368), (96, 2198322), (108, 1954064), (112, 1884276), (126, 1674912), (144, 1465548), (146, 1445472), (168, 1256184), (189, 1116608), (192, 1099161), (216, 977032), (219, 963648), (224, 942138), (239, 883008), (252, 837456), (288, 732774), (292, 722736), (336, 628092), (378, 558304), (432, 488516), (438, 481824), (448, 471069), (478, 441504), (504, 418728), (511, 412992), (576, 366387), (584, 361368), (657, 321216), (672, 314046), (717, 294336), (756, 279152), (864, 244258), (876, 240912), (956, 220752), (1008, 209364), (1022, 206496), (1168, 180684), (1314, 160608), (1344, 157023), (1434, 147168), (1512, 139576), (1533, 137664), (1673, 126144), (1728, 122129), (1752, 120456), (1912, 110376), (1971, 107072), (2016, 104682), (2044, 103248), (2151, 98112), (2336, 90342), (2628, 80304), (2868, 73584), (3024, 69788), (3066, 68832), (3346, 63072), (3504, 60228), (3824, 55188), (3942, 53536), (4032, 52341), (4088, 51624), (4302, 49056), (4599, 45888), (4672, 45171), (5019, 42048), (5256, 40152), (5736, 36792), (6048, 34894), (6132, 34416), (6453, 32704), (6692, 31536), (7008, 30114), (7648, 27594), (7884, 26768), (8176, 25812), (8604, 24528), (9198, 22944), (10038, 21024), (10512, 20076), (11472, 18396), (12096, 17447), (12264, 17208), (12906, 16352), (13384, 15768), (13797, 15296), (14016, 15057)]