209531448

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{6599}}^1$

素因数の和:6631

約数の個数: 120

約数和(自身を含む): 682803000

約数和(自身を除く): 473271552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 6599, 7938, 10584, 13198, 15876, 19797, 26396, 31752, 39594, 46193, 52792, 59391, 79188, 92386, 118782, 138579, 158376, 178173, 184772, 237564, 277158, 323351, 356346, 369544, 415737, 475128, 534519, 554316, 646702, 712692, 831474, 970053, 1069038, 1108632, 1247211, 1293404, 1425384, 1662948, 1940106, 2138076, 2494422, 2586808, 2910159, 3325896, 3741633, 3880212, 4276152, 4988844, 5820318, 7483266, 7760424, 8730477, 9977688, 11640636, 14966532, 17460954, 23281272, 26191431, 29933064, 34921908, 52382862, 69843816, 104765724, 209531448]

約数ペア:

[(1, 209531448), (2, 104765724), (3, 69843816), (4, 52382862), (6, 34921908), (7, 29933064), (8, 26191431), (9, 23281272), (12, 17460954), (14, 14966532), (18, 11640636), (21, 9977688), (24, 8730477), (27, 7760424), (28, 7483266), (36, 5820318), (42, 4988844), (49, 4276152), (54, 3880212), (56, 3741633), (63, 3325896), (72, 2910159), (81, 2586808), (84, 2494422), (98, 2138076), (108, 1940106), (126, 1662948), (147, 1425384), (162, 1293404), (168, 1247211), (189, 1108632), (196, 1069038), (216, 970053), (252, 831474), (294, 712692), (324, 646702), (378, 554316), (392, 534519), (441, 475128), (504, 415737), (567, 369544), (588, 356346), (648, 323351), (756, 277158), (882, 237564), (1134, 184772), (1176, 178173), (1323, 158376), (1512, 138579), (1764, 118782), (2268, 92386), (2646, 79188), (3528, 59391), (3969, 52792), (4536, 46193), (5292, 39594), (6599, 31752), (7938, 26396), (10584, 19797), (13198, 15876)]