313699516418

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1\times {\mathrm{38317}}^1$

素因数の和:38882

約数の個数: 32

約数和(自身を含む): 480875572800

約数和(自身を除く): 167176056382

約数列:

[1, 2, 83, 149, 166, 298, 331, 662, 12367, 24734, 27473, 38317, 49319, 54946, 76634, 98638, 3180311, 4093477, 5709233, 6360622, 8186954, 11418466, 12682927, 25365854, 473866339, 947732678, 1052682941, 1889756123, 2105365882, 3779512246, 156849758209, 313699516418]

約数ペア:

[(1, 313699516418), (2, 156849758209), (83, 3779512246), (149, 2105365882), (166, 1889756123), (298, 1052682941), (331, 947732678), (662, 473866339), (12367, 25365854), (24734, 12682927), (27473, 11418466), (38317, 8186954), (49319, 6360622), (54946, 5709233), (76634, 4093477), (98638, 3180311)]