208076288

素因数分解:

$2^9\times 7^1\times {\mathrm{58057}}^1$

素因数の和:58082

約数の個数: 40

約数和(自身を含む): 475146672

約数和(自身を除く): 267070384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 58057, 116114, 232228, 406399, 464456, 812798, 928912, 1625596, 1857824, 3251192, 3715648, 6502384, 7431296, 13004768, 14862592, 26009536, 29725184, 52019072, 104038144, 208076288]

約数ペア:

[(1, 208076288), (2, 104038144), (4, 52019072), (7, 29725184), (8, 26009536), (14, 14862592), (16, 13004768), (28, 7431296), (32, 6502384), (56, 3715648), (64, 3251192), (112, 1857824), (128, 1625596), (224, 928912), (256, 812798), (448, 464456), (512, 406399), (896, 232228), (1792, 116114), (3584, 58057)]