200946000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:446

約数の個数: 160

約数和(自身を含む): 655993728

約数和(自身を除く): 455047728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 107, 120, 125, 150, 200, 214, 240, 250, 300, 313, 321, 375, 400, 428, 500, 535, 600, 626, 642, 750, 856, 939, 1000, 1070, 1200, 1252, 1284, 1500, 1565, 1605, 1712, 1878, 2000, 2140, 2504, 2568, 2675, 3000, 3130, 3210, 3756, 4280, 4695, 5008, 5136, 5350, 6000, 6260, 6420, 7512, 7825, 8025, 8560, 9390, 10700, 12520, 12840, 13375, 15024, 15650, 16050, 18780, 21400, 23475, 25040, 25680, 26750, 31300, 32100, 33491, 37560, 39125, 40125, 42800, 46950, 53500, 62600, 64200, 66982, 75120, 78250, 80250, 93900, 100473, 107000, 117375, 125200, 128400, 133964, 156500, 160500, 167455, 187800, 200946, 214000, 234750, 267928, 313000, 321000, 334910, 375600, 401892, 469500, 502365, 535856, 626000, 642000, 669820, 803784, 837275, 939000, 1004730, 1339640, 1607568, 1674550, 1878000, 2009460, 2511825, 2679280, 3349100, 4018920, 4186375, 5023650, 6698200, 8037840, 8372750, 10047300, 12559125, 13396400, 16745500, 20094600, 25118250, 33491000, 40189200, 50236500, 66982000, 100473000, 200946000]

約数ペア:

[(1, 200946000), (2, 100473000), (3, 66982000), (4, 50236500), (5, 40189200), (6, 33491000), (8, 25118250), (10, 20094600), (12, 16745500), (15, 13396400), (16, 12559125), (20, 10047300), (24, 8372750), (25, 8037840), (30, 6698200), (40, 5023650), (48, 4186375), (50, 4018920), (60, 3349100), (75, 2679280), (80, 2511825), (100, 2009460), (107, 1878000), (120, 1674550), (125, 1607568), (150, 1339640), (200, 1004730), (214, 939000), (240, 837275), (250, 803784), (300, 669820), (313, 642000), (321, 626000), (375, 535856), (400, 502365), (428, 469500), (500, 401892), (535, 375600), (600, 334910), (626, 321000), (642, 313000), (750, 267928), (856, 234750), (939, 214000), (1000, 200946), (1070, 187800), (1200, 167455), (1252, 160500), (1284, 156500), (1500, 133964), (1565, 128400), (1605, 125200), (1712, 117375), (1878, 107000), (2000, 100473), (2140, 93900), (2504, 80250), (2568, 78250), (2675, 75120), (3000, 66982), (3130, 64200), (3210, 62600), (3756, 53500), (4280, 46950), (4695, 42800), (5008, 40125), (5136, 39125), (5350, 37560), (6000, 33491), (6260, 32100), (6420, 31300), (7512, 26750), (7825, 25680), (8025, 25040), (8560, 23475), (9390, 21400), (10700, 18780), (12520, 16050), (12840, 15650), (13375, 15024)]