197631000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{3137}}^1$

素因数の和:3171

約数の個数: 192

約数和(自身を含む): 763663680

約数和(自身を除く): 566032680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 450, 500, 504, 525, 600, 630, 700, 750, 840, 875, 900, 1000, 1050, 1125, 1260, 1400, 1500, 1575, 1750, 1800, 2100, 2250, 2520, 2625, 3000, 3137, 3150, 3500, 4200, 4500, 5250, 6274, 6300, 7000, 7875, 9000, 9411, 10500, 12548, 12600, 15685, 15750, 18822, 21000, 21959, 25096, 28233, 31370, 31500, 37644, 43918, 47055, 56466, 62740, 63000, 65877, 75288, 78425, 87836, 94110, 109795, 112932, 125480, 131754, 141165, 156850, 175672, 188220, 197631, 219590, 225864, 235275, 263508, 282330, 313700, 329385, 376440, 392125, 395262, 439180, 470550, 527016, 548975, 564660, 627400, 658770, 705825, 784250, 790524, 878360, 941100, 988155, 1097950, 1129320, 1176375, 1317540, 1411650, 1568500, 1581048, 1646925, 1882200, 1976310, 2195900, 2352750, 2635080, 2744875, 2823300, 3137000, 3293850, 3529125, 3952620, 4391800, 4705500, 4940775, 5489750, 5646600, 6587700, 7058250, 7905240, 8234625, 9411000, 9881550, 10979500, 13175400, 14116500, 16469250, 19763100, 21959000, 24703875, 28233000, 32938500, 39526200, 49407750, 65877000, 98815500, 197631000]

約数ペア:

[(1, 197631000), (2, 98815500), (3, 65877000), (4, 49407750), (5, 39526200), (6, 32938500), (7, 28233000), (8, 24703875), (9, 21959000), (10, 19763100), (12, 16469250), (14, 14116500), (15, 13175400), (18, 10979500), (20, 9881550), (21, 9411000), (24, 8234625), (25, 7905240), (28, 7058250), (30, 6587700), (35, 5646600), (36, 5489750), (40, 4940775), (42, 4705500), (45, 4391800), (50, 3952620), (56, 3529125), (60, 3293850), (63, 3137000), (70, 2823300), (72, 2744875), (75, 2635080), (84, 2352750), (90, 2195900), (100, 1976310), (105, 1882200), (120, 1646925), (125, 1581048), (126, 1568500), (140, 1411650), (150, 1317540), (168, 1176375), (175, 1129320), (180, 1097950), (200, 988155), (210, 941100), (225, 878360), (250, 790524), (252, 784250), (280, 705825), (300, 658770), (315, 627400), (350, 564660), (360, 548975), (375, 527016), (420, 470550), (450, 439180), (500, 395262), (504, 392125), (525, 376440), (600, 329385), (630, 313700), (700, 282330), (750, 263508), (840, 235275), (875, 225864), (900, 219590), (1000, 197631), (1050, 188220), (1125, 175672), (1260, 156850), (1400, 141165), (1500, 131754), (1575, 125480), (1750, 112932), (1800, 109795), (2100, 94110), (2250, 87836), (2520, 78425), (2625, 75288), (3000, 65877), (3137, 63000), (3150, 62740), (3500, 56466), (4200, 47055), (4500, 43918), (5250, 37644), (6274, 31500), (6300, 31370), (7000, 28233), (7875, 25096), (9000, 21959), (9411, 21000), (10500, 18822), (12548, 15750), (12600, 15685)]