189738096

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:570

約数の個数: 80

約数和(自身を含む): 501339936

約数和(自身を除く): 311601840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 173, 219, 292, 313, 346, 438, 519, 584, 626, 692, 876, 939, 1038, 1168, 1252, 1384, 1752, 1878, 2076, 2504, 2768, 3504, 3756, 4152, 5008, 7512, 8304, 12629, 15024, 22849, 25258, 37887, 45698, 50516, 54149, 68547, 75774, 91396, 101032, 108298, 137094, 151548, 162447, 182792, 202064, 216596, 274188, 303096, 324894, 365584, 433192, 548376, 606192, 649788, 866384, 1096752, 1299576, 2599152, 3952877, 7905754, 11858631, 15811508, 23717262, 31623016, 47434524, 63246032, 94869048, 189738096]

約数ペア:

[(1, 189738096), (2, 94869048), (3, 63246032), (4, 47434524), (6, 31623016), (8, 23717262), (12, 15811508), (16, 11858631), (24, 7905754), (48, 3952877), (73, 2599152), (146, 1299576), (173, 1096752), (219, 866384), (292, 649788), (313, 606192), (346, 548376), (438, 433192), (519, 365584), (584, 324894), (626, 303096), (692, 274188), (876, 216596), (939, 202064), (1038, 182792), (1168, 162447), (1252, 151548), (1384, 137094), (1752, 108298), (1878, 101032), (2076, 91396), (2504, 75774), (2768, 68547), (3504, 54149), (3756, 50516), (4152, 45698), (5008, 37887), (7512, 25258), (8304, 22849), (12629, 15024)]