216515346

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{1619}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 447897600

約数和(自身を除く): 231382254

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 719, 1438, 1619, 2157, 3238, 4314, 4857, 9714, 22289, 44578, 50189, 66867, 100378, 133734, 150567, 301134, 1164061, 2328122, 3492183, 6984366, 36085891, 72171782, 108257673, 216515346]

約数ペア:

[(1, 216515346), (2, 108257673), (3, 72171782), (6, 36085891), (31, 6984366), (62, 3492183), (93, 2328122), (186, 1164061), (719, 301134), (1438, 150567), (1619, 133734), (2157, 100378), (3238, 66867), (4314, 50189), (4857, 44578), (9714, 22289)]