214546119

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 308448000

約数和(自身を除く): 93901881

約数列:

[1, 3, 19, 57, 83, 101, 249, 303, 449, 1347, 1577, 1919, 4731, 5757, 8383, 8531, 25149, 25593, 37267, 45349, 111801, 136047, 159277, 477831, 708073, 861631, 2124219, 2584893, 3763967, 11291901, 71515373, 214546119]

約数ペア:

[(1, 214546119), (3, 71515373), (19, 11291901), (57, 3763967), (83, 2584893), (101, 2124219), (249, 861631), (303, 708073), (449, 477831), (1347, 159277), (1577, 136047), (1919, 111801), (4731, 45349), (5757, 37267), (8383, 25593), (8531, 25149)]