201894270054

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1439}}^1\times {\mathrm{178501}}^1$

素因数の和:180076

約数の個数: 32

約数和(自身を含む): 407155921920

約数和(自身を除く): 205261651866

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 1439, 2878, 4317, 8634, 178501, 188509, 357002, 377018, 535503, 565527, 1071006, 1131054, 23383631, 46767262, 70150893, 140301786, 256862939, 513725878, 770588817, 1541177634, 33649045009, 67298090018, 100947135027, 201894270054]

約数ペア:

[(1, 201894270054), (2, 100947135027), (3, 67298090018), (6, 33649045009), (131, 1541177634), (262, 770588817), (393, 513725878), (786, 256862939), (1439, 140301786), (2878, 70150893), (4317, 46767262), (8634, 23383631), (178501, 1131054), (188509, 1071006), (357002, 565527), (377018, 535503)]