268442964

素因数分解:

$2^2\times 3^3\times {\mathrm{719}}^1\times {\mathrm{3457}}^1$

素因数の和:4189

約数の個数: 48

約数和(自身を含む): 697132800

約数和(自身を除く): 428689836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 719, 1438, 2157, 2876, 3457, 4314, 6471, 6914, 8628, 10371, 12942, 13828, 19413, 20742, 25884, 31113, 38826, 41484, 62226, 77652, 93339, 124452, 186678, 373356, 2485583, 4971166, 7456749, 9942332, 14913498, 22370247, 29826996, 44740494, 67110741, 89480988, 134221482, 268442964]

約数ペア:

[(1, 268442964), (2, 134221482), (3, 89480988), (4, 67110741), (6, 44740494), (9, 29826996), (12, 22370247), (18, 14913498), (27, 9942332), (36, 7456749), (54, 4971166), (108, 2485583), (719, 373356), (1438, 186678), (2157, 124452), (2876, 93339), (3457, 77652), (4314, 62226), (6471, 41484), (6914, 38826), (8628, 31113), (10371, 25884), (12942, 20742), (13828, 19413)]