206598072

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{461}}^1$

素因数の和:804

約数の個数: 64

約数和(自身を含む): 526901760

約数和(自身を除く): 320303688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 263, 284, 426, 461, 526, 568, 789, 852, 922, 1052, 1383, 1578, 1704, 1844, 2104, 2766, 3156, 3688, 5532, 6312, 11064, 18673, 32731, 37346, 56019, 65462, 74692, 98193, 112038, 121243, 130924, 149384, 196386, 224076, 242486, 261848, 363729, 392772, 448152, 484972, 727458, 785544, 969944, 1454916, 2909832, 8608253, 17216506, 25824759, 34433012, 51649518, 68866024, 103299036, 206598072]

約数ペア:

[(1, 206598072), (2, 103299036), (3, 68866024), (4, 51649518), (6, 34433012), (8, 25824759), (12, 17216506), (24, 8608253), (71, 2909832), (142, 1454916), (213, 969944), (263, 785544), (284, 727458), (426, 484972), (461, 448152), (526, 392772), (568, 363729), (789, 261848), (852, 242486), (922, 224076), (1052, 196386), (1383, 149384), (1578, 130924), (1704, 121243), (1844, 112038), (2104, 98193), (2766, 74692), (3156, 65462), (3688, 56019), (5532, 37346), (6312, 32731), (11064, 18673)]