201402766700

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{252037}}^1$

素因数の和:252243

約数の個数: 72

約数和(自身を含む): 447601341264

約数和(自身を除く): 246198574564

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 131, 244, 262, 305, 524, 610, 655, 1220, 1310, 1525, 2620, 3050, 3275, 6100, 6550, 7991, 13100, 15982, 31964, 39955, 79910, 159820, 199775, 252037, 399550, 504074, 799100, 1008148, 1260185, 2520370, 5040740, 6300925, 12601850, 15374257, 25203700, 30748514, 33016847, 61497028, 66033694, 76871285, 132067388, 153742570, 165084235, 307485140, 330168470, 384356425, 660336940, 768712850, 825421175, 1537425700, 1650842350, 2014027667, 3301684700, 4028055334, 8056110668, 10070138335, 20140276670, 40280553340, 50350691675, 100701383350, 201402766700]

約数ペア:

[(1, 201402766700), (2, 100701383350), (4, 50350691675), (5, 40280553340), (10, 20140276670), (20, 10070138335), (25, 8056110668), (50, 4028055334), (61, 3301684700), (100, 2014027667), (122, 1650842350), (131, 1537425700), (244, 825421175), (262, 768712850), (305, 660336940), (524, 384356425), (610, 330168470), (655, 307485140), (1220, 165084235), (1310, 153742570), (1525, 132067388), (2620, 76871285), (3050, 66033694), (3275, 61497028), (6100, 33016847), (6550, 30748514), (7991, 25203700), (13100, 15374257), (15982, 12601850), (31964, 6300925), (39955, 5040740), (79910, 2520370), (159820, 1260185), (199775, 1008148), (252037, 799100), (399550, 504074)]