228097332

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:805

約数の個数: 72

約数和(自身を含む): 589097600

約数和(自身を除く): 361000268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 139, 158, 237, 278, 316, 417, 474, 556, 577, 711, 834, 948, 1154, 1251, 1422, 1668, 1731, 2308, 2502, 2844, 3462, 5004, 5193, 6924, 10386, 10981, 20772, 21962, 32943, 43924, 45583, 65886, 80203, 91166, 98829, 131772, 136749, 160406, 182332, 197658, 240609, 273498, 320812, 395316, 410247, 481218, 546996, 721827, 820494, 962436, 1443654, 1640988, 2887308, 6336037, 12672074, 19008111, 25344148, 38016222, 57024333, 76032444, 114048666, 228097332]

約数ペア:

[(1, 228097332), (2, 114048666), (3, 76032444), (4, 57024333), (6, 38016222), (9, 25344148), (12, 19008111), (18, 12672074), (36, 6336037), (79, 2887308), (139, 1640988), (158, 1443654), (237, 962436), (278, 820494), (316, 721827), (417, 546996), (474, 481218), (556, 410247), (577, 395316), (711, 320812), (834, 273498), (948, 240609), (1154, 197658), (1251, 182332), (1422, 160406), (1668, 136749), (1731, 131772), (2308, 98829), (2502, 91166), (2844, 80203), (3462, 65886), (5004, 45583), (5193, 43924), (6924, 32943), (10386, 21962), (10981, 20772)]