215830224

素因数分解:

$2^4\times 3^3\times {\mathrm{499607}}^1$

素因数の和:499624

約数の個数: 40

約数和(自身を含む): 619513920

約数和(自身を除く): 403683696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 499607, 999214, 1498821, 1998428, 2997642, 3996856, 4496463, 5995284, 7993712, 8992926, 11990568, 13489389, 17985852, 23981136, 26978778, 35971704, 53957556, 71943408, 107915112, 215830224]

約数ペア:

[(1, 215830224), (2, 107915112), (3, 71943408), (4, 53957556), (6, 35971704), (8, 26978778), (9, 23981136), (12, 17985852), (16, 13489389), (18, 11990568), (24, 8992926), (27, 7993712), (36, 5995284), (48, 4496463), (54, 3996856), (72, 2997642), (108, 1998428), (144, 1498821), (216, 999214), (432, 499607)]