228257596

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{41381}}^1$

素因数の和:41589

約数の個数: 24

約数和(自身を含む): 458843616

約数和(自身を除く): 230586020

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 41381, 82762, 165524, 289667, 579334, 1158668, 8152057, 16304114, 32608228, 57064399, 114128798, 228257596]

約数ペア:

[(1, 228257596), (2, 114128798), (4, 57064399), (7, 32608228), (14, 16304114), (28, 8152057), (197, 1158668), (394, 579334), (788, 289667), (1379, 165524), (2758, 82762), (5516, 41381)]