191390844

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{300929}}^1$

素因数の和:300989

約数の個数: 24

約数和(自身を含む): 455006160

約数和(自身を除く): 263615316

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 300929, 601858, 902787, 1203716, 1805574, 3611148, 15949237, 31898474, 47847711, 63796948, 95695422, 191390844]

約数ペア:

[(1, 191390844), (2, 95695422), (3, 63796948), (4, 47847711), (6, 31898474), (12, 15949237), (53, 3611148), (106, 1805574), (159, 1203716), (212, 902787), (318, 601858), (636, 300929)]