138802022

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 220924704

約数和(自身を除く): 82122682

約数列:

[1, 2, 37, 43, 74, 86, 181, 241, 362, 482, 1591, 3182, 6697, 7783, 8917, 10363, 13394, 15566, 17834, 20726, 43621, 87242, 287971, 383431, 575942, 766862, 1613977, 1875703, 3227954, 3751406, 69401011, 138802022]

約数ペア:

[(1, 138802022), (2, 69401011), (37, 3751406), (43, 3227954), (74, 1875703), (86, 1613977), (181, 766862), (241, 575942), (362, 383431), (482, 287971), (1591, 87242), (3182, 43621), (6697, 20726), (7783, 17834), (8917, 15566), (10363, 13394)]