236413828

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{28051}}^1$

素因数の和:28112

約数の個数: 36

約数和(自身を含む): 492480912

約数和(自身を除く): 256067084

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8428, 28051, 56102, 112204, 196357, 392714, 785428, 1206193, 1374499, 2412386, 2748998, 4824772, 5497996, 8443351, 16886702, 33773404, 59103457, 118206914, 236413828]

約数ペア:

[(1, 236413828), (2, 118206914), (4, 59103457), (7, 33773404), (14, 16886702), (28, 8443351), (43, 5497996), (49, 4824772), (86, 2748998), (98, 2412386), (172, 1374499), (196, 1206193), (301, 785428), (602, 392714), (1204, 196357), (2107, 112204), (4214, 56102), (8428, 28051)]