289301436

素因数分解:

$2^2\times 3^3\times {\mathrm{797}}^1\times {\mathrm{3361}}^1$

素因数の和:4171

約数の個数: 48

約数和(自身を含む): 751205280

約数和(自身を除く): 461903844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 797, 1594, 2391, 3188, 3361, 4782, 6722, 7173, 9564, 10083, 13444, 14346, 20166, 21519, 28692, 30249, 40332, 43038, 60498, 86076, 90747, 120996, 181494, 362988, 2678717, 5357434, 8036151, 10714868, 16072302, 24108453, 32144604, 48216906, 72325359, 96433812, 144650718, 289301436]

約数ペア:

[(1, 289301436), (2, 144650718), (3, 96433812), (4, 72325359), (6, 48216906), (9, 32144604), (12, 24108453), (18, 16072302), (27, 10714868), (36, 8036151), (54, 5357434), (108, 2678717), (797, 362988), (1594, 181494), (2391, 120996), (3188, 90747), (3361, 86076), (4782, 60498), (6722, 43038), (7173, 40332), (9564, 30249), (10083, 28692), (13444, 21519), (14346, 20166)]