130129696

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5563}}^1$

素因数の和:5633

約数の個数: 48

約数和(自身を含む): 277621344

約数和(自身を除く): 147491648

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 5563, 5848, 11126, 11696, 22252, 23392, 44504, 89008, 94571, 178016, 189142, 239209, 378284, 478418, 756568, 956836, 1513136, 1913672, 3026272, 3827344, 4066553, 7654688, 8133106, 16266212, 32532424, 65064848, 130129696]

約数ペア:

[(1, 130129696), (2, 65064848), (4, 32532424), (8, 16266212), (16, 8133106), (17, 7654688), (32, 4066553), (34, 3827344), (43, 3026272), (68, 1913672), (86, 1513136), (136, 956836), (172, 756568), (272, 478418), (344, 378284), (544, 239209), (688, 189142), (731, 178016), (1376, 94571), (1462, 89008), (2924, 44504), (5563, 23392), (5848, 22252), (11126, 11696)]