229513564

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{47381}}^1$

素因数の和:47565

約数の個数: 24

約数和(自身を含む): 461690208

約数和(自身を除く): 232176644

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 47381, 94762, 189524, 331667, 663334, 1326668, 8196913, 16393826, 32787652, 57378391, 114756782, 229513564]

約数ペア:

[(1, 229513564), (2, 114756782), (4, 57378391), (7, 32787652), (14, 16393826), (28, 8196913), (173, 1326668), (346, 663334), (692, 331667), (1211, 189524), (2422, 94762), (4844, 47381)]