202469846

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 320591712

約数和(自身を除く): 118121866

約数列:

[1, 2, 37, 67, 74, 97, 134, 194, 421, 842, 2479, 3589, 4958, 6499, 7178, 12998, 15577, 28207, 31154, 40837, 56414, 81674, 240463, 480926, 1043659, 1510969, 2087318, 2736079, 3021938, 5472158, 101234923, 202469846]

約数ペア:

[(1, 202469846), (2, 101234923), (37, 5472158), (67, 3021938), (74, 2736079), (97, 2087318), (134, 1510969), (194, 1043659), (421, 480926), (842, 240463), (2479, 81674), (3589, 56414), (4958, 40837), (6499, 31154), (7178, 28207), (12998, 15577)]