190021030

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{1279}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 348364800

約数和(自身を除く): 158343770

約数列:

[1, 2, 5, 10, 83, 166, 179, 358, 415, 830, 895, 1279, 1790, 2558, 6395, 12790, 14857, 29714, 74285, 106157, 148570, 212314, 228941, 457882, 530785, 1061570, 1144705, 2289410, 19002103, 38004206, 95010515, 190021030]

約数ペア:

[(1, 190021030), (2, 95010515), (5, 38004206), (10, 19002103), (83, 2289410), (166, 1144705), (179, 1061570), (358, 530785), (415, 457882), (830, 228941), (895, 212314), (1279, 148570), (1790, 106157), (2558, 74285), (6395, 29714), (12790, 14857)]