220104777601

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1\times {\mathrm{315937}}^1$

素因数の和:316984

約数の個数: 16

約数和(自身を含む): 238191976960

約数和(自身を除く): 18087199359

約数列:

[1, 19, 37, 703, 991, 18829, 36667, 315937, 696673, 6002803, 11689669, 222103711, 313093567, 5948777773, 11584461979, 220104777601]

約数ペア:

[(1, 220104777601), (19, 11584461979), (37, 5948777773), (703, 313093567), (991, 222103711), (18829, 11689669), (36667, 6002803), (315937, 696673)]