207811853686

素因数分解:

$2^1\times {\mathrm{67}}^2\times {\mathrm{991}}^1\times {\mathrm{23357}}^1$

素因数の和:24484

約数の個数: 24

約数和(自身を含む): 316772600256

約数和(自身を除く): 108960746570

約数列:

[1, 2, 67, 134, 991, 1982, 4489, 8978, 23357, 46714, 66397, 132794, 1564919, 3129838, 4448599, 8897198, 23146787, 46293574, 104849573, 209699146, 1550834729, 3101669458, 103905926843, 207811853686]

約数ペア:

[(1, 207811853686), (2, 103905926843), (67, 3101669458), (134, 1550834729), (991, 209699146), (1982, 104849573), (4489, 46293574), (8978, 23146787), (23357, 8897198), (46714, 4448599), (66397, 3129838), (132794, 1564919)]