114718330

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 210399120

約数和(自身を除く): 95680790

約数列:

[1, 2, 5, 10, 89, 157, 178, 314, 445, 785, 821, 890, 1570, 1642, 4105, 8210, 13973, 27946, 69865, 73069, 128897, 139730, 146138, 257794, 365345, 644485, 730690, 1288970, 11471833, 22943666, 57359165, 114718330]

約数ペア:

[(1, 114718330), (2, 57359165), (5, 22943666), (10, 11471833), (89, 1288970), (157, 730690), (178, 644485), (314, 365345), (445, 257794), (785, 146138), (821, 139730), (890, 128897), (1570, 73069), (1642, 69865), (4105, 27946), (8210, 13973)]