211226064

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2953

約数の個数: 120

約数和(自身を含む): 655458048

約数和(自身を除く): 444231984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 2897, 3038, 3472, 4557, 5208, 5794, 6076, 8691, 9114, 10416, 11588, 12152, 17382, 18228, 20279, 23176, 24304, 34764, 36456, 40558, 46352, 60837, 69528, 72912, 81116, 89807, 121674, 139056, 141953, 162232, 179614, 243348, 269421, 283906, 324464, 359228, 425859, 486696, 538842, 567812, 628649, 718456, 851718, 973392, 1077684, 1135624, 1257298, 1436912, 1703436, 1885947, 2155368, 2271248, 2514596, 3406872, 3771894, 4310736, 4400543, 5029192, 6813744, 7543788, 8801086, 10058384, 13201629, 15087576, 17602172, 26403258, 30175152, 35204344, 52806516, 70408688, 105613032, 211226064]

約数ペア:

[(1, 211226064), (2, 105613032), (3, 70408688), (4, 52806516), (6, 35204344), (7, 30175152), (8, 26403258), (12, 17602172), (14, 15087576), (16, 13201629), (21, 10058384), (24, 8801086), (28, 7543788), (31, 6813744), (42, 5029192), (48, 4400543), (49, 4310736), (56, 3771894), (62, 3406872), (84, 2514596), (93, 2271248), (98, 2155368), (112, 1885947), (124, 1703436), (147, 1436912), (168, 1257298), (186, 1135624), (196, 1077684), (217, 973392), (248, 851718), (294, 718456), (336, 628649), (372, 567812), (392, 538842), (434, 486696), (496, 425859), (588, 359228), (651, 324464), (744, 283906), (784, 269421), (868, 243348), (1176, 179614), (1302, 162232), (1488, 141953), (1519, 139056), (1736, 121674), (2352, 89807), (2604, 81116), (2897, 72912), (3038, 69528), (3472, 60837), (4557, 46352), (5208, 40558), (5794, 36456), (6076, 34764), (8691, 24304), (9114, 23176), (10416, 20279), (11588, 18228), (12152, 17382)]