194880688

素因数分解:

$2^4\times {\mathrm{1709}}^1\times {\mathrm{7127}}^1$

素因数の和:8844

約数の個数: 20

約数和(自身を含む): 377855280

約数和(自身を除く): 182974592

約数列:

[1, 2, 4, 8, 16, 1709, 3418, 6836, 7127, 13672, 14254, 27344, 28508, 57016, 114032, 12180043, 24360086, 48720172, 97440344, 194880688]

約数ペア:

[(1, 194880688), (2, 97440344), (4, 48720172), (8, 24360086), (16, 12180043), (1709, 114032), (3418, 57016), (6836, 28508), (7127, 27344), (13672, 14254)]