89350156

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{60209}}^1$

素因数の和:60273

約数の個数: 24

約数和(自身を含む): 182075040

約数和(自身を除く): 92724884

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 60209, 120418, 240836, 421463, 842926, 1685852, 3191077, 6382154, 12764308, 22337539, 44675078, 89350156]

約数ペア:

[(1, 89350156), (2, 44675078), (4, 22337539), (7, 12764308), (14, 6382154), (28, 3191077), (53, 1685852), (106, 842926), (212, 421463), (371, 240836), (742, 120418), (1484, 60209)]