121397696

素因数分解:

$2^6\times 7^2\times {\mathrm{38711}}^1$

素因数の和:38737

約数の個数: 42

約数和(自身を含む): 280236168

約数和(自身を除く): 158838472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 38711, 77422, 154844, 270977, 309688, 541954, 619376, 1083908, 1238752, 1896839, 2167816, 2477504, 3793678, 4335632, 7587356, 8671264, 15174712, 17342528, 30349424, 60698848, 121397696]

約数ペア:

[(1, 121397696), (2, 60698848), (4, 30349424), (7, 17342528), (8, 15174712), (14, 8671264), (16, 7587356), (28, 4335632), (32, 3793678), (49, 2477504), (56, 2167816), (64, 1896839), (98, 1238752), (112, 1083908), (196, 619376), (224, 541954), (392, 309688), (448, 270977), (784, 154844), (1568, 77422), (3136, 38711)]