238072076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131969}}^1$

素因数の和:132025

約数の個数: 24

約数和(自身を含む): 465590160

約数和(自身を除く): 227518084

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 131969, 263938, 527876, 1451659, 2903318, 5410729, 5806636, 10821458, 21642916, 59518019, 119036038, 238072076]

約数ペア:

[(1, 238072076), (2, 119036038), (4, 59518019), (11, 21642916), (22, 10821458), (41, 5806636), (44, 5410729), (82, 2903318), (164, 1451659), (451, 527876), (902, 263938), (1804, 131969)]