234130210

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{941}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 427291200

約数和(自身を除く): 193160990

約数列:

[1, 2, 5, 10, 139, 179, 278, 358, 695, 895, 941, 1390, 1790, 1882, 4705, 9410, 24881, 49762, 124405, 130799, 168439, 248810, 261598, 336878, 653995, 842195, 1307990, 1684390, 23413021, 46826042, 117065105, 234130210]

約数ペア:

[(1, 234130210), (2, 117065105), (5, 46826042), (10, 23413021), (139, 1684390), (179, 1307990), (278, 842195), (358, 653995), (695, 336878), (895, 261598), (941, 248810), (1390, 168439), (1790, 130799), (1882, 124405), (4705, 49762), (9410, 24881)]