211380821792

素因数分解:

$2^5\times 7^1\times {\mathrm{151}}^1\times {\mathrm{6249433}}^1$

素因数の和:6249601

約数の個数: 48

約数和(自身を含む): 478756639872

約数和(自身を除く): 267375818080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 151, 224, 302, 604, 1057, 1208, 2114, 2416, 4228, 4832, 8456, 16912, 33824, 6249433, 12498866, 24997732, 43746031, 49995464, 87492062, 99990928, 174984124, 199981856, 349968248, 699936496, 943664383, 1399872992, 1887328766, 3774657532, 6605650681, 7549315064, 13211301362, 15098630128, 26422602724, 30197260256, 52845205448, 105690410896, 211380821792]

約数ペア:

[(1, 211380821792), (2, 105690410896), (4, 52845205448), (7, 30197260256), (8, 26422602724), (14, 15098630128), (16, 13211301362), (28, 7549315064), (32, 6605650681), (56, 3774657532), (112, 1887328766), (151, 1399872992), (224, 943664383), (302, 699936496), (604, 349968248), (1057, 199981856), (1208, 174984124), (2114, 99990928), (2416, 87492062), (4228, 49995464), (4832, 43746031), (8456, 24997732), (16912, 12498866), (33824, 6249433)]