162139712

素因数分解:

$2^6\times 7^1\times {\mathrm{361919}}^1$

素因数の和:361938

約数の個数: 28

約数和(自身を含む): 367710720

約数和(自身を除く): 205571008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 361919, 723838, 1447676, 2533433, 2895352, 5066866, 5790704, 10133732, 11581408, 20267464, 23162816, 40534928, 81069856, 162139712]

約数ペア:

[(1, 162139712), (2, 81069856), (4, 40534928), (7, 23162816), (8, 20267464), (14, 11581408), (16, 10133732), (28, 5790704), (32, 5066866), (56, 2895352), (64, 2533433), (112, 1447676), (224, 723838), (448, 361919)]