201262144

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{136727}}^1$

素因数の和:136762

約数の個数: 28

約数和(自身を含む): 416746944

約数和(自身を除く): 215484800

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 136727, 273454, 546908, 1093816, 2187632, 3144721, 4375264, 6289442, 8750528, 12578884, 25157768, 50315536, 100631072, 201262144]

約数ペア:

[(1, 201262144), (2, 100631072), (4, 50315536), (8, 25157768), (16, 12578884), (23, 8750528), (32, 6289442), (46, 4375264), (64, 3144721), (92, 2187632), (184, 1093816), (368, 546908), (736, 273454), (1472, 136727)]