208996960644

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{27255733}}^1$

素因数の和:27255817

約数の個数: 48

約数和(自身を含む): 549475597440

約数和(自身を除く): 340478636796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 27255733, 54511466, 81767199, 109022932, 163534398, 245301597, 327068796, 490603194, 735904791, 981206388, 1471809582, 1935157043, 2943619164, 3870314086, 5805471129, 7740628172, 11610942258, 17416413387, 23221884516, 34832826774, 52249240161, 69665653548, 104498480322, 208996960644]

約数ペア:

[(1, 208996960644), (2, 104498480322), (3, 69665653548), (4, 52249240161), (6, 34832826774), (9, 23221884516), (12, 17416413387), (18, 11610942258), (27, 7740628172), (36, 5805471129), (54, 3870314086), (71, 2943619164), (108, 1935157043), (142, 1471809582), (213, 981206388), (284, 735904791), (426, 490603194), (639, 327068796), (852, 245301597), (1278, 163534398), (1917, 109022932), (2556, 81767199), (3834, 54511466), (7668, 27255733)]