187240716

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{400087}}^1$

素因数の和:400110

約数の個数: 36

約数和(自身を含む): 509712112

約数和(自身を除く): 322471396

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 400087, 800174, 1200261, 1600348, 2400522, 3600783, 4801044, 5201131, 7201566, 10402262, 14403132, 15603393, 20804524, 31206786, 46810179, 62413572, 93620358, 187240716]

約数ペア:

[(1, 187240716), (2, 93620358), (3, 62413572), (4, 46810179), (6, 31206786), (9, 20804524), (12, 15603393), (13, 14403132), (18, 10402262), (26, 7201566), (36, 5201131), (39, 4801044), (52, 3600783), (78, 2400522), (117, 1600348), (156, 1200261), (234, 800174), (468, 400087)]