223472298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{15073}}^1$

素因数の和:15438

約数の個数: 32

約数和(自身を含む): 512274816

約数和(自身を除く): 288802518

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 2118, 2471, 4942, 7413, 14826, 15073, 30146, 45219, 90438, 105511, 211022, 316533, 633066, 5320769, 10641538, 15962307, 31924614, 37245383, 74490766, 111736149, 223472298]

約数ペア:

[(1, 223472298), (2, 111736149), (3, 74490766), (6, 37245383), (7, 31924614), (14, 15962307), (21, 10641538), (42, 5320769), (353, 633066), (706, 316533), (1059, 211022), (2118, 105511), (2471, 90438), (4942, 45219), (7413, 30146), (14826, 15073)]