139212924

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{610583}}^1$

素因数の和:610609

約数の個数: 24

約数和(自身を含む): 341927040

約数和(自身を除く): 202714116

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 610583, 1221166, 1831749, 2442332, 3663498, 7326996, 11601077, 23202154, 34803231, 46404308, 69606462, 139212924]

約数ペア:

[(1, 139212924), (2, 69606462), (3, 46404308), (4, 34803231), (6, 23202154), (12, 11601077), (19, 7326996), (38, 3663498), (57, 2442332), (76, 1831749), (114, 1221166), (228, 610583)]