202052550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{192431}}^1$

素因数の和:192453

約数の個数: 48

約数和(自身を含む): 572677632

約数和(自身を除く): 370625082

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 192431, 384862, 577293, 962155, 1154586, 1347017, 1924310, 2694034, 2886465, 4041051, 4810775, 5772930, 6735085, 8082102, 9621550, 13470170, 14432325, 20205255, 28864650, 33675425, 40410510, 67350850, 101026275, 202052550]

約数ペア:

[(1, 202052550), (2, 101026275), (3, 67350850), (5, 40410510), (6, 33675425), (7, 28864650), (10, 20205255), (14, 14432325), (15, 13470170), (21, 9621550), (25, 8082102), (30, 6735085), (35, 5772930), (42, 4810775), (50, 4041051), (70, 2886465), (75, 2694034), (105, 1924310), (150, 1347017), (175, 1154586), (210, 962155), (350, 577293), (525, 384862), (1050, 192431)]