202139528

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{1039}}^1$

素因数の和:1421

約数の個数: 32

約数和(自身を含む): 385257600

約数和(自身を除く): 183118072

約数列:

[1, 2, 4, 8, 83, 166, 293, 332, 586, 664, 1039, 1172, 2078, 2344, 4156, 8312, 24319, 48638, 86237, 97276, 172474, 194552, 304427, 344948, 608854, 689896, 1217708, 2435416, 25267441, 50534882, 101069764, 202139528]

約数ペア:

[(1, 202139528), (2, 101069764), (4, 50534882), (8, 25267441), (83, 2435416), (166, 1217708), (293, 689896), (332, 608854), (586, 344948), (664, 304427), (1039, 194552), (1172, 172474), (2078, 97276), (2344, 86237), (4156, 48638), (8312, 24319)]