220843056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:140

約数の個数: 240

約数和(自身を含む): 738381312

約数和(自身を除く): 517538256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 34, 41, 42, 46, 48, 51, 56, 68, 69, 82, 84, 92, 102, 112, 119, 123, 136, 138, 161, 164, 168, 184, 204, 238, 246, 272, 276, 287, 322, 328, 336, 357, 368, 391, 408, 476, 483, 492, 552, 574, 644, 656, 697, 714, 782, 816, 861, 943, 952, 966, 984, 1104, 1148, 1173, 1288, 1394, 1428, 1564, 1681, 1722, 1886, 1904, 1932, 1968, 2091, 2296, 2346, 2576, 2737, 2788, 2829, 2856, 3128, 3362, 3444, 3772, 3864, 4182, 4592, 4692, 4879, 5043, 5474, 5576, 5658, 5712, 6256, 6601, 6724, 6888, 7544, 7728, 8211, 8364, 9384, 9758, 10086, 10948, 11152, 11316, 11767, 13202, 13448, 13776, 14637, 15088, 16031, 16422, 16728, 18768, 19516, 19803, 20172, 21896, 22632, 23534, 26404, 26896, 28577, 29274, 32062, 32844, 33456, 35301, 38663, 39032, 39606, 40344, 43792, 45264, 47068, 48093, 52808, 57154, 58548, 64124, 65688, 70602, 77326, 78064, 79212, 80688, 85731, 94136, 96186, 105616, 112217, 114308, 115989, 117096, 128248, 131376, 141204, 154652, 158424, 171462, 188272, 192372, 200039, 224434, 228616, 231978, 234192, 256496, 270641, 282408, 309304, 316848, 336651, 342924, 384744, 400078, 448868, 457232, 463956, 541282, 564816, 600117, 618608, 657271, 673302, 685848, 769488, 800156, 811923, 897736, 927912, 1082564, 1200234, 1314542, 1346604, 1371696, 1600312, 1623846, 1795472, 1855824, 1971813, 2165128, 2400468, 2629084, 2693208, 3200624, 3247692, 3943626, 4330256, 4600897, 4800936, 5258168, 5386416, 6495384, 7887252, 9201794, 9601872, 10516336, 12990768, 13802691, 15774504, 18403588, 27605382, 31549008, 36807176, 55210764, 73614352, 110421528, 220843056]

約数ペア:

[(1, 220843056), (2, 110421528), (3, 73614352), (4, 55210764), (6, 36807176), (7, 31549008), (8, 27605382), (12, 18403588), (14, 15774504), (16, 13802691), (17, 12990768), (21, 10516336), (23, 9601872), (24, 9201794), (28, 7887252), (34, 6495384), (41, 5386416), (42, 5258168), (46, 4800936), (48, 4600897), (51, 4330256), (56, 3943626), (68, 3247692), (69, 3200624), (82, 2693208), (84, 2629084), (92, 2400468), (102, 2165128), (112, 1971813), (119, 1855824), (123, 1795472), (136, 1623846), (138, 1600312), (161, 1371696), (164, 1346604), (168, 1314542), (184, 1200234), (204, 1082564), (238, 927912), (246, 897736), (272, 811923), (276, 800156), (287, 769488), (322, 685848), (328, 673302), (336, 657271), (357, 618608), (368, 600117), (391, 564816), (408, 541282), (476, 463956), (483, 457232), (492, 448868), (552, 400078), (574, 384744), (644, 342924), (656, 336651), (697, 316848), (714, 309304), (782, 282408), (816, 270641), (861, 256496), (943, 234192), (952, 231978), (966, 228616), (984, 224434), (1104, 200039), (1148, 192372), (1173, 188272), (1288, 171462), (1394, 158424), (1428, 154652), (1564, 141204), (1681, 131376), (1722, 128248), (1886, 117096), (1904, 115989), (1932, 114308), (1968, 112217), (2091, 105616), (2296, 96186), (2346, 94136), (2576, 85731), (2737, 80688), (2788, 79212), (2829, 78064), (2856, 77326), (3128, 70602), (3362, 65688), (3444, 64124), (3772, 58548), (3864, 57154), (4182, 52808), (4592, 48093), (4692, 47068), (4879, 45264), (5043, 43792), (5474, 40344), (5576, 39606), (5658, 39032), (5712, 38663), (6256, 35301), (6601, 33456), (6724, 32844), (6888, 32062), (7544, 29274), (7728, 28577), (8211, 26896), (8364, 26404), (9384, 23534), (9758, 22632), (10086, 21896), (10948, 20172), (11152, 19803), (11316, 19516), (11767, 18768), (13202, 16728), (13448, 16422), (13776, 16031), (14637, 15088)]