191783590

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{1187}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 351039744

約数和(自身を除く): 159256154

約数列:

[1, 2, 5, 10, 107, 151, 214, 302, 535, 755, 1070, 1187, 1510, 2374, 5935, 11870, 16157, 32314, 80785, 127009, 161570, 179237, 254018, 358474, 635045, 896185, 1270090, 1792370, 19178359, 38356718, 95891795, 191783590]

約数ペア:

[(1, 191783590), (2, 95891795), (5, 38356718), (10, 19178359), (107, 1792370), (151, 1270090), (214, 896185), (302, 635045), (535, 358474), (755, 254018), (1070, 179237), (1187, 161570), (1510, 127009), (2374, 80785), (5935, 32314), (11870, 16157)]