190187072

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{23399}}^1$

素因数の和:23538

約数の個数: 28

約数和(自身を含む): 380390400

約数和(自身を除く): 190203328

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 23399, 46798, 93596, 187192, 374384, 748768, 1497536, 2971673, 5943346, 11886692, 23773384, 47546768, 95093536, 190187072]

約数ペア:

[(1, 190187072), (2, 95093536), (4, 47546768), (8, 23773384), (16, 11886692), (32, 5943346), (64, 2971673), (127, 1497536), (254, 748768), (508, 374384), (1016, 187192), (2032, 93596), (4064, 46798), (8128, 23399)]