201206000

素因数分解:

$2^4\times 5^3\times {\mathrm{37}}^1\times {\mathrm{2719}}^1$

素因数の和:2779

約数の個数: 80

約数和(自身を含む): 499848960

約数和(自身を除く): 298642960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 125, 148, 185, 200, 250, 296, 370, 400, 500, 592, 740, 925, 1000, 1480, 1850, 2000, 2719, 2960, 3700, 4625, 5438, 7400, 9250, 10876, 13595, 14800, 18500, 21752, 27190, 37000, 43504, 54380, 67975, 74000, 100603, 108760, 135950, 201206, 217520, 271900, 339875, 402412, 503015, 543800, 679750, 804824, 1006030, 1087600, 1359500, 1609648, 2012060, 2515075, 2719000, 4024120, 5030150, 5438000, 8048240, 10060300, 12575375, 20120600, 25150750, 40241200, 50301500, 100603000, 201206000]

約数ペア:

[(1, 201206000), (2, 100603000), (4, 50301500), (5, 40241200), (8, 25150750), (10, 20120600), (16, 12575375), (20, 10060300), (25, 8048240), (37, 5438000), (40, 5030150), (50, 4024120), (74, 2719000), (80, 2515075), (100, 2012060), (125, 1609648), (148, 1359500), (185, 1087600), (200, 1006030), (250, 804824), (296, 679750), (370, 543800), (400, 503015), (500, 402412), (592, 339875), (740, 271900), (925, 217520), (1000, 201206), (1480, 135950), (1850, 108760), (2000, 100603), (2719, 74000), (2960, 67975), (3700, 54380), (4625, 43504), (5438, 37000), (7400, 27190), (9250, 21752), (10876, 18500), (13595, 14800)]