191375652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1226767}}^1$

素因数の和:1226787

約数の個数: 24

約数和(自身を含む): 480893056

約数和(自身を除く): 289517404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1226767, 2453534, 3680301, 4907068, 7360602, 14721204, 15947971, 31895942, 47843913, 63791884, 95687826, 191375652]

約数ペア:

[(1, 191375652), (2, 95687826), (3, 63791884), (4, 47843913), (6, 31895942), (12, 15947971), (13, 14721204), (26, 7360602), (39, 4907068), (52, 3680301), (78, 2453534), (156, 1226767)]