196795898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 323979264

約数和(自身を除く): 127183366

約数列:

[1, 2, 13, 26, 107, 127, 214, 254, 557, 1114, 1391, 1651, 2782, 3302, 7241, 13589, 14482, 27178, 59599, 70739, 119198, 141478, 176657, 353314, 774787, 919607, 1549574, 1839214, 7569073, 15138146, 98397949, 196795898]

約数ペア:

[(1, 196795898), (2, 98397949), (13, 15138146), (26, 7569073), (107, 1839214), (127, 1549574), (214, 919607), (254, 774787), (557, 353314), (1114, 176657), (1391, 141478), (1651, 119198), (2782, 70739), (3302, 59599), (7241, 27178), (13589, 14482)]