220014006

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{3853}}^1$

素因数の和:4196

約数の個数: 32

約数和(自身を含む): 455820288

約数和(自身を除く): 235806282

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 307, 614, 921, 1842, 3853, 7706, 9517, 11559, 19034, 23118, 28551, 57102, 119443, 238886, 358329, 716658, 1182871, 2365742, 3548613, 7097226, 36669001, 73338002, 110007003, 220014006]

約数ペア:

[(1, 220014006), (2, 110007003), (3, 73338002), (6, 36669001), (31, 7097226), (62, 3548613), (93, 2365742), (186, 1182871), (307, 716658), (614, 358329), (921, 238886), (1842, 119443), (3853, 57102), (7706, 28551), (9517, 23118), (11559, 19034)]