201796610096

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{177637861}}^1$

素因数の和:177637940

約数の個数: 20

約数和(自身を含む): 396487707984

約数和(自身を除く): 194691097888

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 177637861, 355275722, 710551444, 1421102888, 2842205776, 12612288131, 25224576262, 50449152524, 100898305048, 201796610096]

約数ペア:

[(1, 201796610096), (2, 100898305048), (4, 50449152524), (8, 25224576262), (16, 12612288131), (71, 2842205776), (142, 1421102888), (284, 710551444), (568, 355275722), (1136, 177637861)]