200263500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:449

約数の個数: 144

約数和(自身を含む): 637797888

約数和(自身を除く): 437534388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 191, 225, 233, 250, 300, 375, 382, 450, 466, 500, 573, 699, 750, 764, 900, 932, 955, 1125, 1146, 1165, 1398, 1500, 1719, 1910, 2097, 2250, 2292, 2330, 2796, 2865, 3438, 3495, 3820, 4194, 4500, 4660, 4775, 5730, 5825, 6876, 6990, 8388, 8595, 9550, 10485, 11460, 11650, 13980, 14325, 17190, 17475, 19100, 20970, 23300, 23875, 28650, 29125, 34380, 34950, 41940, 42975, 44503, 47750, 52425, 57300, 58250, 69900, 71625, 85950, 87375, 89006, 95500, 104850, 116500, 133509, 143250, 171900, 174750, 178012, 209700, 214875, 222515, 262125, 267018, 286500, 349500, 400527, 429750, 445030, 524250, 534036, 667545, 801054, 859500, 890060, 1048500, 1112575, 1335090, 1602108, 2002635, 2225150, 2670180, 3337725, 4005270, 4450300, 5562875, 6675450, 8010540, 10013175, 11125750, 13350900, 16688625, 20026350, 22251500, 33377250, 40052700, 50065875, 66754500, 100131750, 200263500]

約数ペア:

[(1, 200263500), (2, 100131750), (3, 66754500), (4, 50065875), (5, 40052700), (6, 33377250), (9, 22251500), (10, 20026350), (12, 16688625), (15, 13350900), (18, 11125750), (20, 10013175), (25, 8010540), (30, 6675450), (36, 5562875), (45, 4450300), (50, 4005270), (60, 3337725), (75, 2670180), (90, 2225150), (100, 2002635), (125, 1602108), (150, 1335090), (180, 1112575), (191, 1048500), (225, 890060), (233, 859500), (250, 801054), (300, 667545), (375, 534036), (382, 524250), (450, 445030), (466, 429750), (500, 400527), (573, 349500), (699, 286500), (750, 267018), (764, 262125), (900, 222515), (932, 214875), (955, 209700), (1125, 178012), (1146, 174750), (1165, 171900), (1398, 143250), (1500, 133509), (1719, 116500), (1910, 104850), (2097, 95500), (2250, 89006), (2292, 87375), (2330, 85950), (2796, 71625), (2865, 69900), (3438, 58250), (3495, 57300), (3820, 52425), (4194, 47750), (4500, 44503), (4660, 42975), (4775, 41940), (5730, 34950), (5825, 34380), (6876, 29125), (6990, 28650), (8388, 23875), (8595, 23300), (9550, 20970), (10485, 19100), (11460, 17475), (11650, 17190), (13980, 14325)]