220295168

素因数分解:

$2^{12}\times {\mathrm{53783}}^1$

素因数の和:53807

約数の個数: 26

約数和(自身を含む): 440544744

約数和(自身を除く): 220249576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 53783, 107566, 215132, 430264, 860528, 1721056, 3442112, 6884224, 13768448, 27536896, 55073792, 110147584, 220295168]

約数ペア:

[(1, 220295168), (2, 110147584), (4, 55073792), (8, 27536896), (16, 13768448), (32, 6884224), (64, 3442112), (128, 1721056), (256, 860528), (512, 430264), (1024, 215132), (2048, 107566), (4096, 53783)]