206696000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{3691}}^1$

素因数の和:3725

約数の個数: 112

約数和(自身を含む): 585167232

約数和(自身を除く): 378471232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1600, 1750, 2000, 2240, 2800, 3500, 3691, 4000, 5600, 7000, 7382, 8000, 11200, 14000, 14764, 18455, 25837, 28000, 29528, 36910, 51674, 56000, 59056, 73820, 92275, 103348, 118112, 129185, 147640, 184550, 206696, 236224, 258370, 295280, 369100, 413392, 461375, 516740, 590560, 645925, 738200, 826784, 922750, 1033480, 1181120, 1291850, 1476400, 1653568, 1845500, 2066960, 2583700, 2952800, 3229625, 3691000, 4133920, 5167400, 5905600, 6459250, 7382000, 8267840, 10334800, 12918500, 14764000, 20669600, 25837000, 29528000, 41339200, 51674000, 103348000, 206696000]

約数ペア:

[(1, 206696000), (2, 103348000), (4, 51674000), (5, 41339200), (7, 29528000), (8, 25837000), (10, 20669600), (14, 14764000), (16, 12918500), (20, 10334800), (25, 8267840), (28, 7382000), (32, 6459250), (35, 5905600), (40, 5167400), (50, 4133920), (56, 3691000), (64, 3229625), (70, 2952800), (80, 2583700), (100, 2066960), (112, 1845500), (125, 1653568), (140, 1476400), (160, 1291850), (175, 1181120), (200, 1033480), (224, 922750), (250, 826784), (280, 738200), (320, 645925), (350, 590560), (400, 516740), (448, 461375), (500, 413392), (560, 369100), (700, 295280), (800, 258370), (875, 236224), (1000, 206696), (1120, 184550), (1400, 147640), (1600, 129185), (1750, 118112), (2000, 103348), (2240, 92275), (2800, 73820), (3500, 59056), (3691, 56000), (4000, 51674), (5600, 36910), (7000, 29528), (7382, 28000), (8000, 25837), (11200, 18455), (14000, 14764)]