201206469400

素因数分解:

$2^3\times 5^2\times {\mathrm{251}}^1\times {\mathrm{4008097}}^1$

素因数の和:4008364

約数の個数: 48

約数和(自身を含む): 469668923640

約数和(自身を除く): 268462454240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 251, 502, 1004, 1255, 2008, 2510, 5020, 6275, 10040, 12550, 25100, 50200, 4008097, 8016194, 16032388, 20040485, 32064776, 40080970, 80161940, 100202425, 160323880, 200404850, 400809700, 801619400, 1006032347, 2012064694, 4024129388, 5030161735, 8048258776, 10060323470, 20120646940, 25150808675, 40241293880, 50301617350, 100603234700, 201206469400]

約数ペア:

[(1, 201206469400), (2, 100603234700), (4, 50301617350), (5, 40241293880), (8, 25150808675), (10, 20120646940), (20, 10060323470), (25, 8048258776), (40, 5030161735), (50, 4024129388), (100, 2012064694), (200, 1006032347), (251, 801619400), (502, 400809700), (1004, 200404850), (1255, 160323880), (2008, 100202425), (2510, 80161940), (5020, 40080970), (6275, 32064776), (10040, 20040485), (12550, 16032388), (25100, 8016194), (50200, 4008097)]