201115228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{85363}}^1$

素因数の和:85417

約数の個数: 24

約数和(自身を含む): 382430720

約数和(自身を除く): 181315492

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 85363, 170726, 341452, 1621897, 2646253, 3243794, 5292506, 6487588, 10585012, 50278807, 100557614, 201115228]

約数ペア:

[(1, 201115228), (2, 100557614), (4, 50278807), (19, 10585012), (31, 6487588), (38, 5292506), (62, 3243794), (76, 2646253), (124, 1621897), (589, 341452), (1178, 170726), (2356, 85363)]