121483276

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{317}}^1\times {\mathrm{643}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 215031600

約数和(自身を除く): 93548324

約数列:

[1, 2, 4, 149, 298, 317, 596, 634, 643, 1268, 1286, 2572, 47233, 94466, 95807, 188932, 191614, 203831, 383228, 407662, 815324, 30370819, 60741638, 121483276]

約数ペア:

[(1, 121483276), (2, 60741638), (4, 30370819), (149, 815324), (298, 407662), (317, 383228), (596, 203831), (634, 191614), (643, 188932), (1268, 95807), (1286, 94466), (2572, 47233)]