112025960

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{21379}}^1$

素因数の和:21521

約数の個数: 32

約数和(自身を含む): 253994400

約数和(自身を除く): 141968440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 21379, 42758, 85516, 106895, 171032, 213790, 427580, 855160, 2800649, 5601298, 11202596, 14003245, 22405192, 28006490, 56012980, 112025960]

約数ペア:

[(1, 112025960), (2, 56012980), (4, 28006490), (5, 22405192), (8, 14003245), (10, 11202596), (20, 5601298), (40, 2800649), (131, 855160), (262, 427580), (524, 213790), (655, 171032), (1048, 106895), (1310, 85516), (2620, 42758), (5240, 21379)]