238465197

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{547}}^1\times {\mathrm{821}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 351355680

約数和(自身を除く): 112890483

約数列:

[1, 3, 9, 59, 177, 531, 547, 821, 1641, 2463, 4923, 7389, 32273, 48439, 96819, 145317, 290457, 435951, 449087, 1347261, 4041783, 26496133, 79488399, 238465197]

約数ペア:

[(1, 238465197), (3, 79488399), (9, 26496133), (59, 4041783), (177, 1347261), (531, 449087), (547, 435951), (821, 290457), (1641, 145317), (2463, 96819), (4923, 48439), (7389, 32273)]