199545621882

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1\times {\mathrm{2113}}^1$

素因数の和:3263

約数の個数: 64

約数和(自身を含む): 405726862464

約数和(自身を除く): 206181240582

約数列:

[1, 2, 3, 6, 131, 137, 262, 274, 393, 411, 786, 822, 877, 1754, 2113, 2631, 4226, 5262, 6339, 12678, 17947, 35894, 53841, 107682, 114887, 120149, 229774, 240298, 276803, 289481, 344661, 360447, 553606, 578962, 689322, 720894, 830409, 868443, 1660818, 1736886, 1853101, 3706202, 5559303, 11118606, 15739519, 31479038, 37922011, 47218557, 75844022, 94437114, 113766033, 227532066, 242756231, 253874837, 485512462, 507749674, 728268693, 761624511, 1456537386, 1523249022, 33257603647, 66515207294, 99772810941, 199545621882]

約数ペア:

[(1, 199545621882), (2, 99772810941), (3, 66515207294), (6, 33257603647), (131, 1523249022), (137, 1456537386), (262, 761624511), (274, 728268693), (393, 507749674), (411, 485512462), (786, 253874837), (822, 242756231), (877, 227532066), (1754, 113766033), (2113, 94437114), (2631, 75844022), (4226, 47218557), (5262, 37922011), (6339, 31479038), (12678, 15739519), (17947, 11118606), (35894, 5559303), (53841, 3706202), (107682, 1853101), (114887, 1736886), (120149, 1660818), (229774, 868443), (240298, 830409), (276803, 720894), (289481, 689322), (344661, 578962), (360447, 553606)]