122022304

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1$

素因数の和:1373

約数の個数: 48

約数和(自身を含む): 249480000

約数和(自身を除く): 127457696

約数列:

[1, 2, 4, 8, 16, 32, 43, 71, 86, 142, 172, 284, 344, 568, 688, 1136, 1249, 1376, 2272, 2498, 3053, 4996, 6106, 9992, 12212, 19984, 24424, 39968, 48848, 53707, 88679, 97696, 107414, 177358, 214828, 354716, 429656, 709432, 859312, 1418864, 1718624, 2837728, 3813197, 7626394, 15252788, 30505576, 61011152, 122022304]

約数ペア:

[(1, 122022304), (2, 61011152), (4, 30505576), (8, 15252788), (16, 7626394), (32, 3813197), (43, 2837728), (71, 1718624), (86, 1418864), (142, 859312), (172, 709432), (284, 429656), (344, 354716), (568, 214828), (688, 177358), (1136, 107414), (1249, 97696), (1376, 88679), (2272, 53707), (2498, 48848), (3053, 39968), (4996, 24424), (6106, 19984), (9992, 12212)]