190028931070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{7228183}}^1$

素因数の和:7228440

約数の個数: 32

約数和(自身を含む): 374709058560

約数和(自身を除く): 184680127490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 239, 478, 1195, 2390, 2629, 5258, 13145, 26290, 7228183, 14456366, 36140915, 72281830, 79510013, 159020026, 397550065, 795100130, 1727535737, 3455071474, 8637678685, 17275357370, 19002893107, 38005786214, 95014465535, 190028931070]

約数ペア:

[(1, 190028931070), (2, 95014465535), (5, 38005786214), (10, 19002893107), (11, 17275357370), (22, 8637678685), (55, 3455071474), (110, 1727535737), (239, 795100130), (478, 397550065), (1195, 159020026), (2390, 79510013), (2629, 72281830), (5258, 36140915), (13145, 14456366), (26290, 7228183)]